29853215

素因数分解:

$5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1979}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 41057280

約数和(自身を除く): 11204065

約数列:

[1, 5, 7, 35, 431, 1979, 2155, 3017, 9895, 13853, 15085, 69265, 852949, 4264745, 5970643, 29853215]

約数ペア:

[(1, 29853215), (5, 5970643), (7, 4264745), (35, 852949), (431, 69265), (1979, 15085), (2155, 13853), (3017, 9895)]