89885637

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{911}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 137055360

約数和(自身を除く): 47169723

約数列:

[1, 3, 9, 19, 57, 171, 577, 911, 1731, 2733, 5193, 8199, 10963, 17309, 32889, 51927, 98667, 155781, 525647, 1576941, 4730823, 9987293, 29961879, 89885637]

約数ペア:

[(1, 89885637), (3, 29961879), (9, 9987293), (19, 4730823), (57, 1576941), (171, 525647), (577, 155781), (911, 98667), (1731, 51927), (2733, 32889), (5193, 17309), (8199, 10963)]