1407342546

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{367069}}^1$

素因数の和:367151

約数の個数: 32

約数和(自身を含む): 3171484800

約数和(自身を除く): 1764142254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 367069, 734138, 1101207, 2202414, 3303621, 6607242, 9910863, 19821726, 26061899, 52123798, 78185697, 156371394, 234557091, 469114182, 703671273, 1407342546]

約数ペア:

[(1, 1407342546), (2, 703671273), (3, 469114182), (6, 234557091), (9, 156371394), (18, 78185697), (27, 52123798), (54, 26061899), (71, 19821726), (142, 9910863), (213, 6607242), (426, 3303621), (639, 2202414), (1278, 1101207), (1917, 734138), (3834, 367069)]