2979334807729

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{30449}}^1\times {\mathrm{236917}}^1$

素因数の和:267432

約数の個数: 16

約数和(自身を含む): 3462793488000

約数和(自身を除く): 483458680271

約数列:

[1, 7, 59, 413, 30449, 213143, 236917, 1658419, 1796491, 12575437, 13978103, 97846721, 7213885733, 50497200131, 425619258247, 2979334807729]

約数ペア:

[(1, 2979334807729), (7, 425619258247), (59, 50497200131), (413, 7213885733), (30449, 97846721), (213143, 13978103), (236917, 12575437), (1658419, 1796491)]