29538691

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 38678528

約数和(自身を除く): 9139837

約数列:

[1, 7, 13, 31, 37, 91, 217, 259, 283, 403, 481, 1147, 1981, 2821, 3367, 3679, 8029, 8773, 10471, 14911, 25753, 61411, 73297, 104377, 114049, 136123, 324601, 798343, 952861, 2272207, 4219813, 29538691]

約数ペア:

[(1, 29538691), (7, 4219813), (13, 2272207), (31, 952861), (37, 798343), (91, 324601), (217, 136123), (259, 114049), (283, 104377), (403, 73297), (481, 61411), (1147, 25753), (1981, 14911), (2821, 10471), (3367, 8773), (3679, 8029)]