39632787

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47351}}^1$

素因数の和:47391

約数の個数: 16

約数和(自身を含む): 60610560

約数和(自身を除く): 20977773

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 47351, 142053, 426159, 1278477, 1467881, 4403643, 13210929, 39632787]

約数ペア:

[(1, 39632787), (3, 13210929), (9, 4403643), (27, 1467881), (31, 1278477), (93, 426159), (279, 142053), (837, 47351)]