12079968291

素因数分解:

$3^4\times {\mathrm{281}}^1\times {\mathrm{530731}}^1$

素因数の和:531024

約数の個数: 20

約数和(自身を含む): 18109637304

約数和(自身を除く): 6029669013

約数列:

[1, 3, 9, 27, 81, 281, 843, 2529, 7587, 22761, 530731, 1592193, 4776579, 14329737, 42989211, 149135411, 447406233, 1342218699, 4026656097, 12079968291]

約数ペア:

[(1, 12079968291), (3, 4026656097), (9, 1342218699), (27, 447406233), (81, 149135411), (281, 42989211), (843, 14329737), (2529, 4776579), (7587, 1592193), (22761, 530731)]