87082853851

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{222679}}^1$

素因数の和:223063

約数の個数: 24

約数和(自身を含む): 106009931520

約数和(自身を除く): 18927077669

約数列:

[1, 7, 23, 49, 161, 347, 1127, 2429, 7981, 17003, 55867, 222679, 391069, 1558753, 5121617, 10911271, 35851319, 77269613, 250959233, 540887291, 1777201099, 3786211037, 12440407693, 87082853851]

約数ペア:

[(1, 87082853851), (7, 12440407693), (23, 3786211037), (49, 1777201099), (161, 540887291), (347, 250959233), (1127, 77269613), (2429, 35851319), (7981, 10911271), (17003, 5121617), (55867, 1558753), (222679, 391069)]