1317327

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 2042880

約数和(自身を除く): 725553

約数列:

[1, 3, 11, 19, 33, 57, 121, 191, 209, 363, 573, 627, 2101, 2299, 3629, 6303, 6897, 10887, 23111, 39919, 69333, 119757, 439109, 1317327]

約数ペア:

[(1, 1317327), (3, 439109), (11, 119757), (19, 69333), (33, 39919), (57, 23111), (121, 10887), (191, 6897), (209, 6303), (363, 3629), (573, 2299), (627, 2101)]