67685051

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 79036608

約数和(自身を除く): 11351557

約数列:

[1, 7, 61, 293, 427, 541, 2051, 3787, 17873, 33001, 125111, 158513, 231007, 1109591, 9669293, 67685051]

約数ペア:

[(1, 67685051), (7, 9669293), (61, 1109591), (293, 231007), (427, 158513), (541, 125111), (2051, 33001), (3787, 17873)]