173744001

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2203}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 270827520

約数和(自身を除く): 97083519

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 381, 621, 1143, 2203, 2921, 3429, 6609, 8763, 19827, 26289, 50669, 59481, 78867, 152007, 279781, 456021, 839343, 1368063, 2518029, 6434963, 7554087, 19304889, 57914667, 173744001]

約数ペア:

[(1, 173744001), (3, 57914667), (9, 19304889), (23, 7554087), (27, 6434963), (69, 2518029), (127, 1368063), (207, 839343), (381, 456021), (621, 279781), (1143, 152007), (2203, 78867), (2921, 59481), (3429, 50669), (6609, 26289), (8763, 19827)]