72950943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2707}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 104940416

約数和(自身を除く): 31989473

約数列:

[1, 3, 13, 39, 691, 2073, 2707, 8121, 8983, 26949, 35191, 105573, 1870537, 5611611, 24316981, 72950943]

約数ペア:

[(1, 72950943), (3, 24316981), (13, 5611611), (39, 1870537), (691, 105573), (2073, 35191), (2707, 26949), (8121, 8983)]