68924471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6833}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 86600448

約数和(自身を除く): 17675977

約数列:

[1, 7, 11, 77, 131, 917, 1441, 6833, 10087, 47831, 75163, 526141, 895123, 6265861, 9846353, 68924471]

約数ペア:

[(1, 68924471), (7, 9846353), (11, 6265861), (77, 895123), (131, 526141), (917, 75163), (1441, 47831), (6833, 10087)]