12850461

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 21181440

約数和(自身を除く): 8330979

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1181, 1209, 3543, 3627, 10629, 10881, 15353, 31887, 36611, 46059, 109833, 138177, 329499, 414531, 475943, 988497, 1427829, 4283487, 12850461]

約数ペア:

[(1, 12850461), (3, 4283487), (9, 1427829), (13, 988497), (27, 475943), (31, 414531), (39, 329499), (93, 138177), (117, 109833), (279, 46059), (351, 36611), (403, 31887), (837, 15353), (1181, 10881), (1209, 10629), (3543, 3627)]