427291242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10173601}}^1$

素因数の和:10173613

約数の個数: 16

約数和(自身を含む): 976665792

約数和(自身を除く): 549374550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10173601, 20347202, 30520803, 61041606, 71215207, 142430414, 213645621, 427291242]

約数ペア:

[(1, 427291242), (2, 213645621), (3, 142430414), (6, 71215207), (7, 61041606), (14, 30520803), (21, 20347202), (42, 10173601)]