72970119

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 114609600

約数和(自身を除く): 41639481

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 783, 1107, 1189, 2273, 3567, 6819, 10701, 20457, 32103, 61371, 65917, 93193, 197751, 279579, 593253, 838737, 1779759, 2516211, 2702597, 8107791, 24323373, 72970119]

約数ペア:

[(1, 72970119), (3, 24323373), (9, 8107791), (27, 2702597), (29, 2516211), (41, 1779759), (87, 838737), (123, 593253), (261, 279579), (369, 197751), (783, 93193), (1107, 65917), (1189, 61371), (2273, 32103), (3567, 20457), (6819, 10701)]