201254403

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17393}}^1$

素因数の和:17451

約数の個数: 32

約数和(自身を含む): 333964800

約数和(自身を除く): 132710397

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 11571, 17393, 52179, 121751, 330467, 365253, 504397, 991401, 1513191, 2313269, 3530779, 6939807, 9583543, 10592337, 28750629, 67084801, 201254403]

約数ペア:

[(1, 201254403), (3, 67084801), (7, 28750629), (19, 10592337), (21, 9583543), (29, 6939807), (57, 3530779), (87, 2313269), (133, 1513191), (203, 991401), (399, 504397), (551, 365253), (609, 330467), (1653, 121751), (3857, 52179), (11571, 17393)]