91076319

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{3547}}^1$

素因数の和:3876

約数の個数: 20

約数和(自身を含む): 136519944

約数和(自身を除く): 45443625

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 3547, 8559, 10641, 25677, 31923, 95769, 287307, 1124399, 3373197, 10119591, 30358773, 91076319]

約数ペア:

[(1, 91076319), (3, 30358773), (9, 10119591), (27, 3373197), (81, 1124399), (317, 287307), (951, 95769), (2853, 31923), (3547, 25677), (8559, 10641)]