401025636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1012691}}^1$

素因数の和:1012712

約数の個数: 36

約数和(自身を含む): 1105859664

約数和(自身を除く): 704834028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1012691, 2025382, 3038073, 4050764, 6076146, 9114219, 11139601, 12152292, 18228438, 22279202, 33418803, 36456876, 44558404, 66837606, 100256409, 133675212, 200512818, 401025636]

約数ペア:

[(1, 401025636), (2, 200512818), (3, 133675212), (4, 100256409), (6, 66837606), (9, 44558404), (11, 36456876), (12, 33418803), (18, 22279202), (22, 18228438), (33, 12152292), (36, 11139601), (44, 9114219), (66, 6076146), (99, 4050764), (132, 3038073), (198, 2025382), (396, 1012691)]