318102547

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{1777}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 368686080

約数和(自身を除く): 50583533

約数列:

[1, 7, 107, 239, 749, 1673, 1777, 12439, 25573, 179011, 190139, 424703, 1330973, 2972921, 45443221, 318102547]

約数ペア:

[(1, 318102547), (7, 45443221), (107, 2972921), (239, 1330973), (749, 424703), (1673, 190139), (1777, 179011), (12439, 25573)]