80474705

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1031}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 98527104

約数和(自身を除く): 18052399

約数列:

[1, 5, 67, 233, 335, 1031, 1165, 5155, 15611, 69077, 78055, 240223, 345385, 1201115, 16094941, 80474705]

約数ペア:

[(1, 80474705), (5, 16094941), (67, 1201115), (233, 345385), (335, 240223), (1031, 78055), (1165, 69077), (5155, 15611)]