10720761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6781}}^1$

素因数の和:6832

約数の個数: 16

約数和(自身を含む): 15625728

約数和(自身を除く): 4904967

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 6781, 20343, 115277, 210211, 345831, 630633, 3573587, 10720761]

約数ペア:

[(1, 10720761), (3, 3573587), (17, 630633), (31, 345831), (51, 210211), (93, 115277), (527, 20343), (1581, 6781)]