68869631

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 73156608

約数和(自身を除く): 4286977

約数列:

[1, 31, 53, 167, 251, 1643, 5177, 7781, 8851, 13303, 41917, 274381, 412393, 1299427, 2221601, 68869631]

約数ペア:

[(1, 68869631), (31, 2221601), (53, 1299427), (167, 412393), (251, 274381), (1643, 41917), (5177, 13303), (7781, 8851)]