403252912107

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2115181}}^1$

素因数の和:2115520

約数の個数: 32

約数和(自身を含む): 625417013760

約数和(自身を除く): 222164101653

約数列:

[1, 3, 9, 23, 27, 69, 207, 307, 621, 921, 2763, 7061, 8289, 21183, 63549, 190647, 2115181, 6345543, 19036629, 48649163, 57109887, 145947489, 437842467, 649360567, 1313527401, 1948081701, 5844245103, 14935293041, 17532735309, 44805879123, 134417637369, 403252912107]

約数ペア:

[(1, 403252912107), (3, 134417637369), (9, 44805879123), (23, 17532735309), (27, 14935293041), (69, 5844245103), (207, 1948081701), (307, 1313527401), (621, 649360567), (921, 437842467), (2763, 145947489), (7061, 57109887), (8289, 48649163), (21183, 19036629), (63549, 6345543), (190647, 2115181)]