73981818

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{32363}}^1$

素因数の和:32498

約数の個数: 24

約数和(自身を含む): 161561088

約数和(自身を除く): 87579270

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 32363, 64726, 97089, 194178, 291267, 582534, 4110101, 8220202, 12330303, 24660606, 36990909, 73981818]

約数ペア:

[(1, 73981818), (2, 36990909), (3, 24660606), (6, 12330303), (9, 8220202), (18, 4110101), (127, 582534), (254, 291267), (381, 194178), (762, 97089), (1143, 64726), (2286, 32363)]