88820721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8231}}^1$

素因数の和:8357

約数の個数: 24

約数和(自身を含む): 141261120

約数和(自身を除く): 52440399

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 981, 1199, 3597, 8231, 10791, 24693, 74079, 90541, 271623, 814869, 897179, 2691537, 8074611, 9868969, 29606907, 88820721]

約数ペア:

[(1, 88820721), (3, 29606907), (9, 9868969), (11, 8074611), (33, 2691537), (99, 897179), (109, 814869), (327, 271623), (981, 90541), (1199, 74079), (3597, 24693), (8231, 10791)]