85534561

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3851}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 103541760

約数和(自身を除く): 18007199

約数列:

[1, 7, 19, 133, 167, 1169, 3173, 3851, 22211, 26957, 73169, 512183, 643117, 4501819, 12219223, 85534561]

約数ペア:

[(1, 85534561), (7, 12219223), (19, 4501819), (133, 643117), (167, 512183), (1169, 73169), (3173, 26957), (3851, 22211)]