480858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^2$

素因数の和:226

約数の個数: 24

約数和(自身を含む): 1109472

約数和(自身を除く): 628614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 11449, 22898, 34347, 68694, 80143, 160286, 240429, 480858]

約数ペア:

[(1, 480858), (2, 240429), (3, 160286), (6, 80143), (7, 68694), (14, 34347), (21, 22898), (42, 11449), (107, 4494), (214, 2247), (321, 1498), (642, 749)]