14640255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{46477}}^1$

素因数の和:46495

約数の個数: 24

約数和(自身を含む): 29002272

約数和(自身を除く): 14362017

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 46477, 139431, 232385, 325339, 418293, 697155, 976017, 1626695, 2091465, 2928051, 4880085, 14640255]

約数ペア:

[(1, 14640255), (3, 4880085), (5, 2928051), (7, 2091465), (9, 1626695), (15, 976017), (21, 697155), (35, 418293), (45, 325339), (63, 232385), (105, 139431), (315, 46477)]