1040303661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{146749}}^1$

素因数の和:146908

約数の個数: 16

約数和(自身を含む): 1479240000

約数和(自身を除く): 438936339

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 146749, 440247, 2494733, 7484199, 20398111, 61194333, 346767887, 1040303661]

約数ペア:

[(1, 1040303661), (3, 346767887), (17, 61194333), (51, 20398111), (139, 7484199), (417, 2494733), (2363, 440247), (7089, 146749)]