65350779

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 95069232

約数和(自身を除く): 29718453

約数列:

[1, 3, 13, 39, 157, 169, 471, 507, 821, 2041, 2463, 6123, 10673, 26533, 32019, 79599, 128897, 138749, 386691, 416247, 1675661, 5026983, 21783593, 65350779]

約数ペア:

[(1, 65350779), (3, 21783593), (13, 5026983), (39, 1675661), (157, 416247), (169, 386691), (471, 138749), (507, 128897), (821, 79599), (2041, 32019), (2463, 26533), (6123, 10673)]