979280897

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1\times {\mathrm{1949}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 1128816000

約数和(自身を除く): 149535103

約数列:

[1, 7, 179, 401, 1253, 1949, 2807, 13643, 71779, 348871, 502453, 781549, 2442097, 5470843, 139897271, 979280897]

約数ペア:

[(1, 979280897), (7, 139897271), (179, 5470843), (401, 2442097), (1253, 781549), (1949, 502453), (2807, 348871), (13643, 71779)]