427202202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10171481}}^1$

素因数の和:10171493

約数の個数: 16

約数和(自身を含む): 976462272

約数和(自身を除く): 549260070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10171481, 20342962, 30514443, 61028886, 71200367, 142400734, 213601101, 427202202]

約数ペア:

[(1, 427202202), (2, 213601101), (3, 142400734), (6, 71200367), (7, 61028886), (14, 30514443), (21, 20342962), (42, 10171481)]