72336831

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{19031}}^1$

素因数の和:19222

約数の個数: 16

約数和(自身を含む): 110842368

約数和(自身を除く): 38505537

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 19031, 57093, 133217, 399651, 3444611, 10333833, 24112277, 72336831]

約数ペア:

[(1, 72336831), (3, 24112277), (7, 10333833), (21, 3444611), (181, 399651), (543, 133217), (1267, 57093), (3801, 19031)]