417461985

素因数分解:

$3^3\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{2399}}^1$

素因数の和:3702

約数の個数: 32

約数和(自身を含む): 743040000

約数和(自身を除く): 325578015

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1289, 2399, 3867, 6445, 7197, 11601, 11995, 19335, 21591, 34803, 35985, 58005, 64773, 107955, 174015, 323865, 3092311, 9276933, 15461555, 27830799, 46384665, 83492397, 139153995, 417461985]

約数ペア:

[(1, 417461985), (3, 139153995), (5, 83492397), (9, 46384665), (15, 27830799), (27, 15461555), (45, 9276933), (135, 3092311), (1289, 323865), (2399, 174015), (3867, 107955), (6445, 64773), (7197, 58005), (11601, 35985), (11995, 34803), (19335, 21591)]