52809183

素因数分解:

$3^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1021}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 87368736

約数和(自身を除く): 34559553

約数列:

[1, 3, 7, 9, 21, 63, 821, 1021, 2463, 3063, 5747, 7147, 7389, 9189, 17241, 21441, 51723, 64323, 838241, 2514723, 5867687, 7544169, 17603061, 52809183]

約数ペア:

[(1, 52809183), (3, 17603061), (7, 7544169), (9, 5867687), (21, 2514723), (63, 838241), (821, 64323), (1021, 51723), (2463, 21441), (3063, 17241), (5747, 9189), (7147, 7389)]