39916827

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{3011}}^1$

素因数の和:3511

約数の個数: 16

約数和(自身を含む): 59276160

約数和(自身を除く): 19359333

約数列:

[1, 3, 9, 27, 491, 1473, 3011, 4419, 9033, 13257, 27099, 81297, 1478401, 4435203, 13305609, 39916827]

約数ペア:

[(1, 39916827), (3, 13305609), (9, 4435203), (27, 1478401), (491, 81297), (1473, 27099), (3011, 13257), (4419, 9033)]