228959133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 338257920

約数和(自身を除く): 109298787

約数列:

[1, 3, 13, 39, 43, 129, 311, 439, 559, 933, 1317, 1677, 4043, 5707, 12129, 13373, 17121, 18877, 40119, 56631, 136529, 173849, 245401, 409587, 521547, 736203, 1774877, 5324631, 5870747, 17612241, 76319711, 228959133]

約数ペア:

[(1, 228959133), (3, 76319711), (13, 17612241), (39, 5870747), (43, 5324631), (129, 1774877), (311, 736203), (439, 521547), (559, 409587), (933, 245401), (1317, 173849), (1677, 136529), (4043, 56631), (5707, 40119), (12129, 18877), (13373, 17121)]