1307784276

素因数分解:

$2^2\times 3^2\times {\mathrm{36327341}}^1$

素因数の和:36327351

約数の個数: 18

約数和(自身を含む): 3305788122

約数和(自身を除く): 1998003846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36327341, 72654682, 108982023, 145309364, 217964046, 326946069, 435928092, 653892138, 1307784276]

約数ペア:

[(1, 1307784276), (2, 653892138), (3, 435928092), (4, 326946069), (6, 217964046), (9, 145309364), (12, 108982023), (18, 72654682), (36, 36327341)]