72605571

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 98081280

約数和(自身を除く): 25475709

約数列:

[1, 3, 131, 239, 393, 717, 773, 2319, 31309, 93927, 101263, 184747, 303789, 554241, 24201857, 72605571]

約数ペア:

[(1, 72605571), (3, 24201857), (131, 554241), (239, 303789), (393, 184747), (717, 101263), (773, 93927), (2319, 31309)]