8307117

素因数分解:

$3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 80

約数和(自身を含む): 16262400

約数和(自身を除く): 7955283

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 49, 63, 69, 81, 91, 117, 147, 161, 189, 207, 273, 299, 343, 351, 441, 483, 567, 621, 637, 819, 897, 1029, 1053, 1127, 1323, 1449, 1863, 1911, 2093, 2457, 2691, 3087, 3381, 3969, 4347, 4459, 5733, 6279, 7371, 7889, 8073, 9261, 10143, 13041, 13377, 14651, 17199, 18837, 23667, 24219, 27783, 30429, 40131, 43953, 51597, 56511, 71001, 91287, 102557, 120393, 131859, 169533, 213003, 307671, 361179, 395577, 639009, 923013, 1186731, 2769039, 8307117]

約数ペア:

[(1, 8307117), (3, 2769039), (7, 1186731), (9, 923013), (13, 639009), (21, 395577), (23, 361179), (27, 307671), (39, 213003), (49, 169533), (63, 131859), (69, 120393), (81, 102557), (91, 91287), (117, 71001), (147, 56511), (161, 51597), (189, 43953), (207, 40131), (273, 30429), (299, 27783), (343, 24219), (351, 23667), (441, 18837), (483, 17199), (567, 14651), (621, 13377), (637, 13041), (819, 10143), (897, 9261), (1029, 8073), (1053, 7889), (1127, 7371), (1323, 6279), (1449, 5733), (1863, 4459), (1911, 4347), (2093, 3969), (2457, 3381), (2691, 3087)]