15706053207

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1890701}}^1$

素因数の和:1890791

約数の個数: 24

約数和(自身を含む): 24775759008

約数和(自身を除く): 9069705801

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 1890701, 5672103, 17016309, 24579113, 73737339, 134239771, 221212017, 402719313, 1208157939, 1745117023, 5235351069, 15706053207]

約数ペア:

[(1, 15706053207), (3, 5235351069), (9, 1745117023), (13, 1208157939), (39, 402719313), (71, 221212017), (117, 134239771), (213, 73737339), (639, 24579113), (923, 17016309), (2769, 5672103), (8307, 1890701)]