15570996849

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{11923}}^1$

素因数の和:12659

約数の個数: 40

約数和(自身を含む): 24308361792

約数和(自身を除く): 8737364943

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 701, 1863, 2103, 6309, 11923, 16123, 18927, 35769, 48369, 56781, 107307, 145107, 274229, 321921, 435321, 822687, 965763, 1305963, 2468061, 7404183, 8358023, 22212549, 25074069, 75222207, 192234529, 225666621, 576703587, 676999863, 1730110761, 5190332283, 15570996849]

約数ペア:

[(1, 15570996849), (3, 5190332283), (9, 1730110761), (23, 676999863), (27, 576703587), (69, 225666621), (81, 192234529), (207, 75222207), (621, 25074069), (701, 22212549), (1863, 8358023), (2103, 7404183), (6309, 2468061), (11923, 1305963), (16123, 965763), (18927, 822687), (35769, 435321), (48369, 321921), (56781, 274229), (107307, 145107)]