30080511

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 47275200

約数和(自身を除く): 17194689

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 783, 937, 1107, 1189, 2811, 3567, 8433, 10701, 25299, 27173, 32103, 38417, 81519, 115251, 244557, 345753, 733671, 1037259, 1114093, 3342279, 10026837, 30080511]

約数ペア:

[(1, 30080511), (3, 10026837), (9, 3342279), (27, 1114093), (29, 1037259), (41, 733671), (87, 345753), (123, 244557), (261, 115251), (369, 81519), (783, 38417), (937, 32103), (1107, 27173), (1189, 25299), (2811, 10701), (3567, 8433)]