1258449921

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{701}}^1\times {\mathrm{1153}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 1832464296

約数和(自身を除く): 574014375

約数列:

[1, 3, 9, 173, 519, 701, 1153, 1557, 2103, 3459, 6309, 10377, 121273, 199469, 363819, 598407, 808253, 1091457, 1795221, 2424759, 7274277, 139827769, 419483307, 1258449921]

約数ペア:

[(1, 1258449921), (3, 419483307), (9, 139827769), (173, 7274277), (519, 2424759), (701, 1795221), (1153, 1091457), (1557, 808253), (2103, 598407), (3459, 363819), (6309, 199469), (10377, 121273)]