101309211

素因数分解:

$3^4\times {\mathrm{281}}^1\times {\mathrm{4451}}^1$

素因数の和:4744

約数の個数: 20

約数和(自身を含む): 151911144

約数和(自身を除く): 50601933

約数列:

[1, 3, 9, 27, 81, 281, 843, 2529, 4451, 7587, 13353, 22761, 40059, 120177, 360531, 1250731, 3752193, 11256579, 33769737, 101309211]

約数ペア:

[(1, 101309211), (3, 33769737), (9, 11256579), (27, 3752193), (81, 1250731), (281, 360531), (843, 120177), (2529, 40059), (4451, 22761), (7587, 13353)]