201445629

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30071}}^1$

素因数の和:30121

約数の個数: 32

約数和(自身を含む): 346429440

約数和(自身を除く): 144983811

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 30071, 90213, 210497, 330781, 631491, 872059, 992343, 2315467, 2616177, 6104413, 6946401, 9592649, 18313239, 28777947, 67148543, 201445629]

約数ペア:

[(1, 201445629), (3, 67148543), (7, 28777947), (11, 18313239), (21, 9592649), (29, 6946401), (33, 6104413), (77, 2616177), (87, 2315467), (203, 992343), (231, 872059), (319, 631491), (609, 330781), (957, 210497), (2233, 90213), (6699, 30071)]