53516853

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6827}}^1$

素因数の和:6913

約数の個数: 24

約数和(自身を含む): 84503328

約数和(自身を除く): 30986475

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 6827, 7839, 20481, 61443, 88751, 266253, 457409, 798759, 1372227, 4116681, 5946317, 17838951, 53516853]

約数ペア:

[(1, 53516853), (3, 17838951), (9, 5946317), (13, 4116681), (39, 1372227), (67, 798759), (117, 457409), (201, 266253), (603, 88751), (871, 61443), (2613, 20481), (6827, 7839)]