15364217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 18322080

約数和(自身を除く): 2957863

約数列:

[1, 11, 19, 41, 121, 163, 209, 451, 779, 1793, 2299, 3097, 4961, 6683, 8569, 19723, 34067, 73513, 94259, 126977, 374737, 808643, 1396747, 15364217]

約数ペア:

[(1, 15364217), (11, 1396747), (19, 808643), (41, 374737), (121, 126977), (163, 94259), (209, 73513), (451, 34067), (779, 19723), (1793, 8569), (2299, 6683), (3097, 4961)]