1119042145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{906107}}^1$

素因数の和:906144

約数の個数: 16

約数和(自身を含む): 1522261440

約数和(自身を除く): 403219295

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 906107, 4530535, 11779391, 17216033, 58896955, 86080165, 223808429, 1119042145]

約数ペア:

[(1, 1119042145), (5, 223808429), (13, 86080165), (19, 58896955), (65, 17216033), (95, 11779391), (247, 4530535), (1235, 906107)]