65403315

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1801}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 116769600

約数和(自身を除く): 51366285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 1801, 2421, 4035, 5403, 7263, 9005, 12105, 16209, 27015, 36315, 48627, 81045, 243135, 484469, 1453407, 2422345, 4360221, 7267035, 13080663, 21801105, 65403315]

約数ペア:

[(1, 65403315), (3, 21801105), (5, 13080663), (9, 7267035), (15, 4360221), (27, 2422345), (45, 1453407), (135, 484469), (269, 243135), (807, 81045), (1345, 48627), (1801, 36315), (2421, 27015), (4035, 16209), (5403, 12105), (7263, 9005)]