41331321

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 61818120

約数和(自身を除く): 20486799

約数列:

[1, 3, 9, 41, 101, 123, 303, 369, 909, 1109, 3327, 4141, 9981, 12423, 37269, 45469, 112009, 136407, 336027, 409221, 1008081, 4592369, 13777107, 41331321]

約数ペア:

[(1, 41331321), (3, 13777107), (9, 4592369), (41, 1008081), (101, 409221), (123, 336027), (303, 136407), (369, 112009), (909, 45469), (1109, 37269), (3327, 12423), (4141, 9981)]