12883383

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 19550336

約数和(自身を除く): 6666953

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 757, 1891, 2271, 5673, 6813, 17019, 23467, 46177, 70401, 138531, 211203, 415593, 1431487, 4294461, 12883383]

約数ペア:

[(1, 12883383), (3, 4294461), (9, 1431487), (31, 415593), (61, 211203), (93, 138531), (183, 70401), (279, 46177), (549, 23467), (757, 17019), (1891, 6813), (2271, 5673)]