131133354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1986869}}^1$

素因数の和:1986885

約数の個数: 16

約数和(自身を含む): 286109280

約数和(自身を除く): 154975926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1986869, 3973738, 5960607, 11921214, 21855559, 43711118, 65566677, 131133354]

約数ペア:

[(1, 131133354), (2, 65566677), (3, 43711118), (6, 21855559), (11, 11921214), (22, 5960607), (33, 3973738), (66, 1986869)]