122642943

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{9461}}^1$

素因数の和:9642

約数の個数: 16

約数和(自身を含む): 170316000

約数和(自身を除く): 47673057

約数列:

[1, 3, 29, 87, 149, 447, 4321, 9461, 12963, 28383, 274369, 823107, 1409689, 4229067, 40880981, 122642943]

約数ペア:

[(1, 122642943), (3, 40880981), (29, 4229067), (87, 1409689), (149, 823107), (447, 274369), (4321, 28383), (9461, 12963)]