842258521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1\times {\mathrm{1103}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 916231680

約数和(自身を除く): 73973159

約数列:

[1, 13, 151, 389, 1103, 1963, 5057, 14339, 58739, 166553, 429067, 763607, 2165189, 5577871, 64789117, 842258521]

約数ペア:

[(1, 842258521), (13, 64789117), (151, 5577871), (389, 2165189), (1103, 763607), (1963, 429067), (5057, 166553), (14339, 58739)]