309602379

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{4621}}^1$

素因数の和:5618

約数の個数: 16

約数和(自身を含む): 431288064

約数和(自身を除く): 121685685

約数列:

[1, 3, 23, 69, 971, 2913, 4621, 13863, 22333, 66999, 106283, 318849, 4486991, 13460973, 103200793, 309602379]

約数ペア:

[(1, 309602379), (3, 103200793), (23, 13460973), (69, 4486991), (971, 318849), (2913, 106283), (4621, 66999), (13863, 22333)]