1330306621

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{10091}}^1$

素因数の和:10644

約数の個数: 16

約数和(自身を含む): 1564663680

約数和(自身を除く): 234357059

約数列:

[1, 7, 37, 259, 509, 3563, 10091, 18833, 70637, 131831, 373367, 2613569, 5136319, 35954233, 190043803, 1330306621]

約数ペア:

[(1, 1330306621), (7, 190043803), (37, 35954233), (259, 5136319), (509, 2613569), (3563, 373367), (10091, 131831), (18833, 70637)]