89254739

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3821}}^1$

素因数の和:3946

約数の個数: 16

約数和(自身を含む): 105670656

約数和(自身を除く): 16415917

約数列:

[1, 7, 47, 71, 329, 497, 3337, 3821, 23359, 26747, 179587, 271291, 1257109, 1899037, 12750677, 89254739]

約数ペア:

[(1, 89254739), (7, 12750677), (47, 1899037), (71, 1257109), (329, 271291), (497, 179587), (3337, 26747), (3821, 23359)]