55947639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12197}}^1$

素因数の和:12350

約数の個数: 16

約数和(自身を含む): 81970560

約数和(自身を除く): 26022921

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 12197, 36591, 134167, 402501, 1695383, 5086149, 18649213, 55947639]

約数ペア:

[(1, 55947639), (3, 18649213), (11, 5086149), (33, 1695383), (139, 402501), (417, 134167), (1529, 36591), (4587, 12197)]