12217316541

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{44971}}^1$

素因数の和:45772

約数の個数: 16

約数和(自身を含む): 16433848128

約数和(自身を除く): 4216531587

約数列:

[1, 3, 137, 411, 661, 1983, 44971, 90557, 134913, 271671, 6161027, 18483081, 29725831, 89177493, 4072438847, 12217316541]

約数ペア:

[(1, 12217316541), (3, 4072438847), (137, 89177493), (411, 29725831), (661, 18483081), (1983, 6161027), (44971, 271671), (90557, 134913)]