9255939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 16298496

約数和(自身を除く): 7042557

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 2357, 3927, 7071, 16499, 25927, 40069, 49497, 77781, 120207, 181489, 280483, 440759, 544467, 841449, 1322277, 3085313, 9255939]

約数ペア:

[(1, 9255939), (3, 3085313), (7, 1322277), (11, 841449), (17, 544467), (21, 440759), (33, 280483), (51, 181489), (77, 120207), (119, 77781), (187, 49497), (231, 40069), (357, 25927), (561, 16499), (1309, 7071), (2357, 3927)]