81130935

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{23827}}^1$

素因数の和:24062

約数の個数: 16

約数和(自身を含む): 130386816

約数和(自身を除く): 49255881

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 23827, 71481, 119135, 357405, 5408729, 16226187, 27043645, 81130935]

約数ペア:

[(1, 81130935), (3, 27043645), (5, 16226187), (15, 5408729), (227, 357405), (681, 119135), (1135, 71481), (3405, 23827)]