15669934995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{664121}}^1$

素因数の和:664164

約数の個数: 48

約数和(自身を含む): 29678283936

約数和(自身を除く): 14008348941

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 4719, 7865, 23595, 664121, 1992363, 3320605, 7305331, 8633573, 9961815, 21915993, 25900719, 36526655, 43167865, 80358641, 94969303, 109579965, 129503595, 241075923, 284907909, 401793205, 474846515, 1044662333, 1205379615, 1424539545, 3133986999, 5223311665, 15669934995]

約数ペア:

[(1, 15669934995), (3, 5223311665), (5, 3133986999), (11, 1424539545), (13, 1205379615), (15, 1044662333), (33, 474846515), (39, 401793205), (55, 284907909), (65, 241075923), (121, 129503595), (143, 109579965), (165, 94969303), (195, 80358641), (363, 43167865), (429, 36526655), (605, 25900719), (715, 21915993), (1573, 9961815), (1815, 8633573), (2145, 7305331), (4719, 3320605), (7865, 1992363), (23595, 664121)]