1330932911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{21313}}^1$

素因数の和:22142

約数の個数: 16

約数和(自身を含む): 1661468928

約数和(自身を除く): 330536017

約数列:

[1, 7, 11, 77, 811, 5677, 8921, 21313, 62447, 149191, 234443, 1641101, 17284843, 120993901, 190133273, 1330932911]

約数ペア:

[(1, 1330932911), (7, 190133273), (11, 120993901), (77, 17284843), (811, 1641101), (5677, 234443), (8921, 149191), (21313, 62447)]