1330505089

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 1429602048

約数和(自身を除く): 99096959

約数列:

[1, 31, 37, 107, 293, 1147, 1369, 3317, 3959, 9083, 10841, 31351, 42439, 122729, 146483, 336071, 401117, 971881, 1159987, 4540973, 12434627, 35959597, 42919519, 1330505089]

約数ペア:

[(1, 1330505089), (31, 42919519), (37, 35959597), (107, 12434627), (293, 4540973), (1147, 1159987), (1369, 971881), (3317, 401117), (3959, 336071), (9083, 146483), (10841, 122729), (31351, 42439)]