23424401

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 32022144

約数和(自身を除く): 8597743

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 3343, 7007, 23401, 36773, 43459, 163807, 257411, 304213, 478049, 1801877, 2129491, 3346343, 23424401]

約数ペア:

[(1, 23424401), (7, 3346343), (11, 2129491), (13, 1801877), (49, 478049), (77, 304213), (91, 257411), (143, 163807), (539, 43459), (637, 36773), (1001, 23401), (3343, 7007)]