477370472541

素因数分解:

$3^1\times {\mathrm{487}}^1\times {\mathrm{1583}}^1\times {\mathrm{206407}}^1$

素因数の和:208480

約数の個数: 16

約数和(自身を含む): 638206930944

約数和(自身を除く): 160836458403

約数列:

[1, 3, 487, 1461, 1583, 4749, 206407, 619221, 770921, 2312763, 100520209, 301560627, 326742281, 980226843, 159123490847, 477370472541]

約数ペア:

[(1, 477370472541), (3, 159123490847), (487, 980226843), (1461, 326742281), (1583, 301560627), (4749, 100520209), (206407, 2312763), (619221, 770921)]