201901287

素因数分解:

$3^1\times 7^1\times {\mathrm{2267}}^1\times {\mathrm{4241}}^1$

素因数の和:6518

約数の個数: 16

約数和(自身を含む): 307867392

約数和(自身を除く): 105966105

約数列:

[1, 3, 7, 21, 2267, 4241, 6801, 12723, 15869, 29687, 47607, 89061, 9614347, 28843041, 67300429, 201901287]

約数ペア:

[(1, 201901287), (3, 67300429), (7, 28843041), (21, 9614347), (2267, 89061), (4241, 47607), (6801, 29687), (12723, 15869)]