71307340965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5264477}}^1$

素因数の和:5264538

約数の個数: 48

約数和(自身を含む): 144541507968

約数和(自身を除く): 73234167003

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 4515, 13545, 5264477, 15793431, 26322385, 36851339, 47380293, 78967155, 110554017, 184256695, 226372511, 236901465, 331662051, 552770085, 679117533, 1131862555, 1584607577, 1658310255, 2037352599, 3395587665, 4753822731, 7923037885, 10186762995, 14261468193, 23769113655, 71307340965]

約数ペア:

[(1, 71307340965), (3, 23769113655), (5, 14261468193), (7, 10186762995), (9, 7923037885), (15, 4753822731), (21, 3395587665), (35, 2037352599), (43, 1658310255), (45, 1584607577), (63, 1131862555), (105, 679117533), (129, 552770085), (215, 331662051), (301, 236901465), (315, 226372511), (387, 184256695), (645, 110554017), (903, 78967155), (1505, 47380293), (1935, 36851339), (2709, 26322385), (4515, 15793431), (13545, 5264477)]