749034315

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{60091}}^1$

素因数の和:60379

約数の個数: 24

約数和(自身を含む): 1303034928

約数和(自身を除く): 554000613

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1385, 2493, 4155, 12465, 60091, 180273, 300455, 540819, 901365, 2704095, 16645207, 49935621, 83226035, 149806863, 249678105, 749034315]

約数ペア:

[(1, 749034315), (3, 249678105), (5, 149806863), (9, 83226035), (15, 49935621), (45, 16645207), (277, 2704095), (831, 901365), (1385, 540819), (2493, 300455), (4155, 180273), (12465, 60091)]