75670389

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{17851}}^1$

素因数の和:18017

約数の個数: 16

約数和(自身を含む): 112824640

約数和(自身を除く): 37154251

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 17851, 53553, 160659, 481977, 2802607, 8407821, 25223463, 75670389]

約数ペア:

[(1, 75670389), (3, 25223463), (9, 8407821), (27, 2802607), (157, 481977), (471, 160659), (1413, 53553), (4239, 17851)]