15108933

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1993}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 24310848

約数和(自身を除く): 9201915

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 1993, 2527, 5979, 7581, 13951, 37867, 41853, 113601, 265069, 719473, 795207, 2158419, 5036311, 15108933]

約数ペア:

[(1, 15108933), (3, 5036311), (7, 2158419), (19, 795207), (21, 719473), (57, 265069), (133, 113601), (361, 41853), (399, 37867), (1083, 13951), (1993, 7581), (2527, 5979)]