72625719

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{5417}}^1$

素因数の和:5570

約数の個数: 16

約数和(自身を含む): 100124640

約数和(自身を除く): 27498921

約数列:

[1, 3, 41, 109, 123, 327, 4469, 5417, 13407, 16251, 222097, 590453, 666291, 1771359, 24208573, 72625719]

約数ペア:

[(1, 72625719), (3, 24208573), (41, 1771359), (109, 666291), (123, 590453), (327, 222097), (4469, 16251), (5417, 13407)]