91691883

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 136735248

約数和(自身を除く): 45043365

約数列:

[1, 3, 9, 37, 111, 227, 333, 681, 1213, 2043, 3639, 8399, 10917, 25197, 44881, 75591, 134643, 275351, 403929, 826053, 2478159, 10187987, 30563961, 91691883]

約数ペア:

[(1, 91691883), (3, 30563961), (9, 10187987), (37, 2478159), (111, 826053), (227, 403929), (333, 275351), (681, 134643), (1213, 75591), (2043, 44881), (3639, 25197), (8399, 10917)]