12166509

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 17280000

約数和(自身を除く): 5113491

約数列:

[1, 3, 17, 51, 191, 573, 1249, 3247, 3747, 9741, 21233, 63699, 238559, 715677, 4055503, 12166509]

約数ペア:

[(1, 12166509), (3, 4055503), (17, 715677), (51, 238559), (191, 63699), (573, 21233), (1249, 9741), (3247, 3747)]