67972801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 76131328

約数和(自身を除く): 8158527

約数列:

[1, 13, 31, 151, 403, 1117, 1963, 4681, 14521, 34627, 60853, 168667, 450151, 2192671, 5228677, 67972801]

約数ペア:

[(1, 67972801), (13, 5228677), (31, 2192671), (151, 450151), (403, 168667), (1117, 60853), (1963, 34627), (4681, 14521)]