49906377

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 75086024

約数和(自身を除く): 25179647

約数列:

[1, 3, 9, 37, 73, 111, 219, 333, 657, 2053, 2701, 6159, 8103, 18477, 24309, 75961, 149869, 227883, 449607, 683649, 1348821, 5545153, 16635459, 49906377]

約数ペア:

[(1, 49906377), (3, 16635459), (9, 5545153), (37, 1348821), (73, 683649), (111, 449607), (219, 227883), (333, 149869), (657, 75961), (2053, 24309), (2701, 18477), (6159, 8103)]