2023169967

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 3830648976

約数和(自身を除く): 1807479009

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 113, 117, 147, 189, 273, 339, 347, 351, 441, 567, 637, 791, 819, 1017, 1041, 1053, 1323, 1469, 1911, 2373, 2429, 2457, 3051, 3123, 3969, 4407, 4511, 5537, 5733, 7119, 7287, 7371, 9153, 9369, 10283, 13221, 13533, 16611, 17003, 17199, 21357, 21861, 28107, 30849, 31577, 39211, 39663, 40599, 49833, 51009, 51597, 64071, 65583, 71981, 92547, 94731, 117633, 118989, 121797, 149499, 153027, 196749, 215943, 221039, 274477, 277641, 284193, 352899, 365391, 448497, 459081, 509743, 647829, 663117, 823431, 832923, 852579, 1058697, 1377243, 1529229, 1921339, 1943487, 1989351, 2470293, 2557737, 3176091, 3568201, 4587687, 5764017, 5830461, 5968053, 7410879, 10704603, 13763061, 17292051, 17904159, 22232637, 24977407, 32113809, 41289183, 51876153, 74932221, 96341427, 155628459, 224796663, 289024281, 674389989, 2023169967]

約数ペア:

[(1, 2023169967), (3, 674389989), (7, 289024281), (9, 224796663), (13, 155628459), (21, 96341427), (27, 74932221), (39, 51876153), (49, 41289183), (63, 32113809), (81, 24977407), (91, 22232637), (113, 17904159), (117, 17292051), (147, 13763061), (189, 10704603), (273, 7410879), (339, 5968053), (347, 5830461), (351, 5764017), (441, 4587687), (567, 3568201), (637, 3176091), (791, 2557737), (819, 2470293), (1017, 1989351), (1041, 1943487), (1053, 1921339), (1323, 1529229), (1469, 1377243), (1911, 1058697), (2373, 852579), (2429, 832923), (2457, 823431), (3051, 663117), (3123, 647829), (3969, 509743), (4407, 459081), (4511, 448497), (5537, 365391), (5733, 352899), (7119, 284193), (7287, 277641), (7371, 274477), (9153, 221039), (9369, 215943), (10283, 196749), (13221, 153027), (13533, 149499), (16611, 121797), (17003, 118989), (17199, 117633), (21357, 94731), (21861, 92547), (28107, 71981), (30849, 65583), (31577, 64071), (39211, 51597), (39663, 51009), (40599, 49833)]