103627431

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{5737}}^1$

素因数の和:5972

約数の個数: 20

約数和(自身を含む): 155522752

約数和(自身を除く): 51895321

約数列:

[1, 3, 9, 27, 81, 223, 669, 2007, 5737, 6021, 17211, 18063, 51633, 154899, 464697, 1279351, 3838053, 11514159, 34542477, 103627431]

約数ペア:

[(1, 103627431), (3, 34542477), (9, 11514159), (27, 3838053), (81, 1279351), (223, 464697), (669, 154899), (2007, 51633), (5737, 18063), (6021, 17211)]