93439251

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{18911}}^1$

素因数の和:18984

約数の個数: 20

約数和(自身を含む): 141877824

約数和(自身を除く): 48438573

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 18911, 56733, 170199, 510597, 1153571, 1531791, 3460713, 10382139, 31146417, 93439251]

約数ペア:

[(1, 93439251), (3, 31146417), (9, 10382139), (27, 3460713), (61, 1531791), (81, 1153571), (183, 510597), (549, 170199), (1647, 56733), (4941, 18911)]