61445547

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{2251}}^1$

素因数の和:2600

約数の個数: 20

約数和(自身を含む): 92102296

約数和(自身を除く): 30656749

約数列:

[1, 3, 9, 27, 81, 337, 1011, 2251, 3033, 6753, 9099, 20259, 27297, 60777, 182331, 758587, 2275761, 6827283, 20481849, 61445547]

約数ペア:

[(1, 61445547), (3, 20481849), (9, 6827283), (27, 2275761), (81, 758587), (337, 182331), (1011, 60777), (2251, 27297), (3033, 20259), (6753, 9099)]