131040906

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{704521}}^1$

素因数の和:704557

約数の個数: 16

約数和(自身を含む): 270536448

約数和(自身を除く): 139495542

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 704521, 1409042, 2113563, 4227126, 21840151, 43680302, 65520453, 131040906]

約数ペア:

[(1, 131040906), (2, 65520453), (3, 43680302), (6, 21840151), (31, 4227126), (62, 2113563), (93, 1409042), (186, 704521)]