1330779873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2543}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 1945976832

約数和(自身を除く): 615196959

約数列:

[1, 3, 17, 31, 51, 93, 331, 527, 993, 1581, 2543, 5627, 7629, 10261, 16881, 30783, 43231, 78833, 129693, 174437, 236499, 523311, 841733, 1340161, 2525199, 4020483, 14309461, 26093723, 42928383, 78281169, 443593291, 1330779873]

約数ペア:

[(1, 1330779873), (3, 443593291), (17, 78281169), (31, 42928383), (51, 26093723), (93, 14309461), (331, 4020483), (527, 2525199), (993, 1340161), (1581, 841733), (2543, 523311), (5627, 236499), (7629, 174437), (10261, 129693), (16881, 78833), (30783, 43231)]