53705391

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11617}}^1$

素因数の和:11710

約数の個数: 16

約数和(自身を含む): 75842304

約数和(自身を除く): 22136913

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 11617, 34851, 267191, 778339, 801573, 2335017, 17901797, 53705391]

約数ペア:

[(1, 53705391), (3, 17901797), (23, 2335017), (67, 801573), (69, 778339), (201, 267191), (1541, 34851), (4623, 11617)]