9040521

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2851}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 13872128

約数和(自身を除く): 4831607

約数列:

[1, 3, 7, 21, 151, 453, 1057, 2851, 3171, 8553, 19957, 59871, 430501, 1291503, 3013507, 9040521]

約数ペア:

[(1, 9040521), (3, 3013507), (7, 1291503), (21, 430501), (151, 59871), (453, 19957), (1057, 8553), (2851, 3171)]