1497115

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 1884960

約数和(自身を除く): 387845

約数列:

[1, 5, 41, 67, 109, 205, 335, 545, 2747, 4469, 7303, 13735, 22345, 36515, 299423, 1497115]

約数ペア:

[(1, 1497115), (5, 299423), (41, 36515), (67, 22345), (109, 13735), (205, 7303), (335, 4469), (545, 2747)]