121320217548

素因数分解:

$2^2\times 3^2\times {\mathrm{3370006043}}^1$

素因数の和:3370006053

約数の個数: 18

約数和(自身を含む): 306670550004

約数和(自身を除く): 185350332456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3370006043, 6740012086, 10110018129, 13480024172, 20220036258, 30330054387, 40440072516, 60660108774, 121320217548]

約数ペア:

[(1, 121320217548), (2, 60660108774), (3, 40440072516), (4, 30330054387), (6, 20220036258), (9, 13480024172), (12, 10110018129), (18, 6740012086), (36, 3370006043)]