90726069

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{23869}}^1$

素因数の和:24060

約数の個数: 16

約数和(自身を含む): 139018880

約数和(自身を除く): 48292811

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 23869, 71607, 167083, 501249, 4320289, 12960867, 30242023, 90726069]

約数ペア:

[(1, 90726069), (3, 30242023), (7, 12960867), (21, 4320289), (181, 501249), (543, 167083), (1267, 71607), (3801, 23869)]