30624765087

素因数分解:

$3^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{684337}}^1$

素因数の和:686478

約数の個数: 16

約数和(自身を含む): 46688275712

約数和(自身を除く): 16063510625

約数列:

[1, 3, 7, 21, 2131, 6393, 14917, 44751, 684337, 2053011, 4790359, 14371077, 1458322147, 4374966441, 10208255029, 30624765087]

約数ペア:

[(1, 30624765087), (3, 10208255029), (7, 4374966441), (21, 1458322147), (2131, 14371077), (6393, 4790359), (14917, 2053011), (44751, 684337)]