10405287

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 16228800

約数和(自身を除く): 5823513

約数列:

[1, 3, 9, 27, 29, 87, 97, 137, 261, 291, 411, 783, 873, 1233, 2619, 2813, 3699, 3973, 8439, 11919, 13289, 25317, 35757, 39867, 75951, 107271, 119601, 358803, 385381, 1156143, 3468429, 10405287]

約数ペア:

[(1, 10405287), (3, 3468429), (9, 1156143), (27, 385381), (29, 358803), (87, 119601), (97, 107271), (137, 75951), (261, 39867), (291, 35757), (411, 25317), (783, 13289), (873, 11919), (1233, 8439), (2619, 3973), (2813, 3699)]