23579829

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 44223564

約数和(自身を除く): 20643735

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 273, 351, 441, 457, 567, 637, 819, 1053, 1323, 1371, 1911, 2457, 3199, 3969, 4113, 5733, 5941, 7371, 9597, 12339, 17199, 17823, 22393, 28791, 37017, 41587, 51597, 53469, 67179, 86373, 124761, 160407, 201537, 259119, 291109, 374283, 481221, 604611, 873327, 1122849, 1813833, 2619981, 3368547, 7859943, 23579829]

約数ペア:

[(1, 23579829), (3, 7859943), (7, 3368547), (9, 2619981), (13, 1813833), (21, 1122849), (27, 873327), (39, 604611), (49, 481221), (63, 374283), (81, 291109), (91, 259119), (117, 201537), (147, 160407), (189, 124761), (273, 86373), (351, 67179), (441, 53469), (457, 51597), (567, 41587), (637, 37017), (819, 28791), (1053, 22393), (1323, 17823), (1371, 17199), (1911, 12339), (2457, 9597), (3199, 7371), (3969, 5941), (4113, 5733)]