525432957

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{5431}}^1$

素因数の和:5729

約数の個数: 32

約数和(自身を含む): 851042304

約数和(自身を除く): 325609347

約数列:

[1, 3, 7, 17, 21, 51, 119, 271, 357, 813, 1897, 4607, 5431, 5691, 13821, 16293, 32249, 38017, 92327, 96747, 114051, 276981, 646289, 1471801, 1938867, 4415403, 10302607, 25020617, 30907821, 75061851, 175144319, 525432957]

約数ペア:

[(1, 525432957), (3, 175144319), (7, 75061851), (17, 30907821), (21, 25020617), (51, 10302607), (119, 4415403), (271, 1938867), (357, 1471801), (813, 646289), (1897, 276981), (4607, 114051), (5431, 96747), (5691, 92327), (13821, 38017), (16293, 32249)]