852327

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 1432704

約数和(自身を除く): 580377

約数列:

[1, 3, 7, 9, 21, 63, 83, 163, 249, 489, 581, 747, 1141, 1467, 1743, 3423, 5229, 10269, 13529, 40587, 94703, 121761, 284109, 852327]

約数ペア:

[(1, 852327), (3, 284109), (7, 121761), (9, 94703), (21, 40587), (63, 13529), (83, 10269), (163, 5229), (249, 3423), (489, 1743), (581, 1467), (747, 1141)]