189491401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{3767}}^1$

素因数の和:4064

約数の個数: 16

約数和(自身を含む): 219749760

約数和(自身を除く): 30258359

約数列:

[1, 11, 17, 187, 269, 2959, 3767, 4573, 41437, 50303, 64039, 704429, 1013323, 11146553, 17226491, 189491401]

約数ペア:

[(1, 189491401), (11, 17226491), (17, 11146553), (187, 1013323), (269, 704429), (2959, 64039), (3767, 50303), (4573, 41437)]