275011503

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{1733}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 398556432

約数和(自身を除く): 123544929

約数列:

[1, 3, 13, 39, 169, 313, 507, 939, 1733, 4069, 5199, 12207, 22529, 52897, 67587, 158691, 292877, 542429, 878631, 1627287, 7051577, 21154731, 91670501, 275011503]

約数ペア:

[(1, 275011503), (3, 91670501), (13, 21154731), (39, 7051577), (169, 1627287), (313, 878631), (507, 542429), (939, 292877), (1733, 158691), (4069, 67587), (5199, 52897), (12207, 22529)]