65464371

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45179}}^1$

素因数の和:45215

約数の個数: 24

約数和(自身を含む): 112769280

約数和(自身を除く): 47304909

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 45179, 135537, 316253, 406611, 948759, 1039117, 2846277, 3117351, 7273819, 9352053, 21821457, 65464371]

約数ペア:

[(1, 65464371), (3, 21821457), (7, 9352053), (9, 7273819), (21, 3117351), (23, 2846277), (63, 1039117), (69, 948759), (161, 406611), (207, 316253), (483, 135537), (1449, 45179)]