437579091

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{20233}}^1$

素因数の和:20337

約数の個数: 24

約数和(自身を含む): 662865840

約数和(自身を除く): 225286749

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 7209, 20233, 21627, 60699, 182097, 546291, 1638873, 1800737, 4916619, 5402211, 16206633, 48619899, 145859697, 437579091]

約数ペア:

[(1, 437579091), (3, 145859697), (9, 48619899), (27, 16206633), (81, 5402211), (89, 4916619), (243, 1800737), (267, 1638873), (801, 546291), (2403, 182097), (7209, 60699), (20233, 21627)]