426802743

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16763}}^1$

素因数の和:16836

約数の個数: 32

約数和(自身を含む): 675924480

約数和(自身を除く): 249121737

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 621, 943, 1107, 2829, 8487, 16763, 25461, 50289, 150867, 385549, 452601, 687283, 1156647, 2061849, 3469941, 6185547, 10409823, 15807509, 18556641, 47422527, 142267581, 426802743]

約数ペア:

[(1, 426802743), (3, 142267581), (9, 47422527), (23, 18556641), (27, 15807509), (41, 10409823), (69, 6185547), (123, 3469941), (207, 2061849), (369, 1156647), (621, 687283), (943, 452601), (1107, 385549), (2829, 150867), (8487, 50289), (16763, 25461)]