29189457

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 48816000

約数和(自身を除く): 19626543

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 3389, 8613, 10167, 30501, 37279, 91503, 98281, 111837, 294843, 335511, 884529, 1006533, 1081091, 2653587, 3243273, 9729819, 29189457]

約数ペア:

[(1, 29189457), (3, 9729819), (9, 3243273), (11, 2653587), (27, 1081091), (29, 1006533), (33, 884529), (87, 335511), (99, 294843), (261, 111837), (297, 98281), (319, 91503), (783, 37279), (957, 30501), (2871, 10167), (3389, 8613)]