197003637

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{30529}}^1$

素因数の和:30777

約数の個数: 16

約数和(自身を含む): 293088000

約数和(自身を除く): 96084363

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 30529, 91587, 274761, 824283, 7296431, 21889293, 65667879, 197003637]

約数ペア:

[(1, 197003637), (3, 65667879), (9, 21889293), (27, 7296431), (239, 824283), (717, 274761), (2151, 91587), (6453, 30529)]