19116603

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10163}}^1$

素因数の和:10199

約数の個数: 24

約数和(自身を含む): 31711680

約数和(自身を除く): 12595077

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 10163, 30489, 91467, 111793, 193097, 335379, 579291, 1006137, 1737873, 2124067, 6372201, 19116603]

約数ペア:

[(1, 19116603), (3, 6372201), (9, 2124067), (11, 1737873), (19, 1006137), (33, 579291), (57, 335379), (99, 193097), (171, 111793), (209, 91467), (627, 30489), (1881, 10163)]