206877051

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{31793}}^1$

素因数の和:32043

約数の個数: 16

約数和(自身を含む): 307765920

約数和(自身を除く): 100888869

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 31793, 95379, 286137, 858411, 7662113, 22986339, 68959017, 206877051]

約数ペア:

[(1, 206877051), (3, 68959017), (9, 22986339), (27, 7662113), (241, 858411), (723, 286137), (2169, 95379), (6507, 31793)]