68638801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7019}}^1$

素因数の和:7164

約数の個数: 16

約数和(自身を含む): 86261760

約数和(自身を除く): 17622959

約数列:

[1, 7, 11, 77, 127, 889, 1397, 7019, 9779, 49133, 77209, 540463, 891413, 6239891, 9805543, 68638801]

約数ペア:

[(1, 68638801), (7, 9805543), (11, 6239891), (77, 891413), (127, 540463), (889, 77209), (1397, 49133), (7019, 9779)]