381903995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{9473}}^1$

素因数の和:10222

約数の個数: 16

約数和(自身を含む): 500681952

約数和(自身を除く): 118777957

約数列:

[1, 5, 11, 55, 733, 3665, 8063, 9473, 40315, 47365, 104203, 521015, 6943709, 34718545, 76380799, 381903995]

約数ペア:

[(1, 381903995), (5, 76380799), (11, 34718545), (55, 6943709), (733, 521015), (3665, 104203), (8063, 47365), (9473, 40315)]