85165717

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6733}}^1$

素因数の和:6892

約数の個数: 16

約数和(自身を含む): 105589120

約数和(自身を除く): 20423403

約数列:

[1, 7, 13, 91, 139, 973, 1807, 6733, 12649, 47131, 87529, 612703, 935887, 6551209, 12166531, 85165717]

約数ペア:

[(1, 85165717), (7, 12166531), (13, 6551209), (91, 935887), (139, 612703), (973, 87529), (1807, 47131), (6733, 12649)]