30737427

素因数分解:

$3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1489}}^1$

素因数の和:2482

約数の個数: 16

約数和(自身を含む): 46917120

約数和(自身を除く): 16179693

約数列:

[1, 3, 7, 21, 983, 1489, 2949, 4467, 6881, 10423, 20643, 31269, 1463687, 4391061, 10245809, 30737427]

約数ペア:

[(1, 30737427), (3, 10245809), (7, 4391061), (21, 1463687), (983, 31269), (1489, 20643), (2949, 10423), (4467, 6881)]