630853315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{69439}}^1$

素因数の和:69546

約数の個数: 16

約数和(自身を含む): 799948800

約数和(自身を除く): 169095485

約数列:

[1, 5, 23, 79, 115, 395, 1817, 9085, 69439, 347195, 1597097, 5485681, 7985485, 27428405, 126170663, 630853315]

約数ペア:

[(1, 630853315), (5, 126170663), (23, 27428405), (79, 7985485), (115, 5485681), (395, 1597097), (1817, 347195), (9085, 69439)]