40494327

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 54819072

約数和(自身を除く): 14324745

約数列:

[1, 3, 131, 167, 393, 501, 617, 1851, 21877, 65631, 80827, 103039, 242481, 309117, 13498109, 40494327]

約数ペア:

[(1, 40494327), (3, 13498109), (131, 309117), (167, 242481), (393, 103039), (501, 80827), (617, 65631), (1851, 21877)]