450423801

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{120017}}^1$

素因数の和:120165

約数の個数: 16

約数和(自身を含む): 672100800

約数和(自身を除く): 221676999

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 120017, 360051, 1080153, 3240459, 16682363, 50047089, 150141267, 450423801]

約数ペア:

[(1, 450423801), (3, 150141267), (9, 50047089), (27, 16682363), (139, 3240459), (417, 1080153), (1251, 360051), (3753, 120017)]