427328034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10174477}}^1$

素因数の和:10174489

約数の個数: 16

約数和(自身を含む): 976749888

約数和(自身を除く): 549421854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10174477, 20348954, 30523431, 61046862, 71221339, 142442678, 213664017, 427328034]

約数ペア:

[(1, 427328034), (2, 213664017), (3, 142442678), (6, 71221339), (7, 61046862), (14, 30523431), (21, 20348954), (42, 10174477)]