672058079

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{16193}}^1$

素因数の和:16236

約数の個数: 24

約数和(自身を含む): 861520800

約数和(自身を除く): 189462721

約数列:

[1, 7, 11, 49, 77, 121, 343, 539, 847, 3773, 5929, 16193, 41503, 113351, 178123, 793457, 1246861, 1959353, 5554199, 8728027, 13715471, 61096189, 96008297, 672058079]

約数ペア:

[(1, 672058079), (7, 96008297), (11, 61096189), (49, 13715471), (77, 8728027), (121, 5554199), (343, 1959353), (539, 1246861), (847, 793457), (3773, 178123), (5929, 113351), (16193, 41503)]