55802061

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10181}}^1$

素因数の和:10226

約数の個数: 32

約数和(自身を含む): 97747200

約数和(自身を除く): 41945139

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 10181, 30543, 71267, 91629, 213801, 274887, 295249, 641403, 885747, 1924209, 2066743, 2657241, 6200229, 7971723, 18600687, 55802061]

約数ペア:

[(1, 55802061), (3, 18600687), (7, 7971723), (9, 6200229), (21, 2657241), (27, 2066743), (29, 1924209), (63, 885747), (87, 641403), (189, 295249), (203, 274887), (261, 213801), (609, 91629), (783, 71267), (1827, 30543), (5481, 10181)]