9939657

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1629

約数の個数: 32

約数和(自身を含む): 17031168

約数和(自身を除く): 7091511

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 1583, 2093, 4749, 6279, 11081, 20579, 33243, 36409, 61737, 109227, 144053, 254863, 432159, 473317, 764589, 1419951, 3313219, 9939657]

約数ペア:

[(1, 9939657), (3, 3313219), (7, 1419951), (13, 764589), (21, 473317), (23, 432159), (39, 254863), (69, 144053), (91, 109227), (161, 61737), (273, 36409), (299, 33243), (483, 20579), (897, 11081), (1583, 6279), (2093, 4749)]