64866105

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46499}}^1$

素因数の和:46541

約数の個数: 24

約数和(自身を含む): 116064000

約数和(自身を除く): 51197895

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 46499, 139497, 232495, 418491, 697485, 1441469, 2092455, 4324407, 7207345, 12973221, 21622035, 64866105]

約数ペア:

[(1, 64866105), (3, 21622035), (5, 12973221), (9, 7207345), (15, 4324407), (31, 2092455), (45, 1441469), (93, 697485), (155, 418491), (279, 232495), (465, 139497), (1395, 46499)]