6491286

素因数分解:

$2^1\times 3^3\times {\mathrm{120209}}^1$

素因数の和:120220

約数の個数: 16

約数和(自身を含む): 14425200

約数和(自身を除く): 7933914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 120209, 240418, 360627, 721254, 1081881, 2163762, 3245643, 6491286]

約数ペア:

[(1, 6491286), (2, 3245643), (3, 2163762), (6, 1081881), (9, 721254), (18, 360627), (27, 240418), (54, 120209)]