258924963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6599}}^1$

素因数の和:6683

約数の個数: 32

約数和(自身を含む): 399168000

約数和(自身を除く): 140243037

約数列:

[1, 3, 11, 29, 33, 41, 87, 123, 319, 451, 957, 1189, 1353, 3567, 6599, 13079, 19797, 39237, 72589, 191371, 217767, 270559, 574113, 811677, 2105081, 2976149, 6315243, 7846211, 8928447, 23538633, 86308321, 258924963]

約数ペア:

[(1, 258924963), (3, 86308321), (11, 23538633), (29, 8928447), (33, 7846211), (41, 6315243), (87, 2976149), (123, 2105081), (319, 811677), (451, 574113), (957, 270559), (1189, 217767), (1353, 191371), (3567, 72589), (6599, 39237), (13079, 19797)]