590987583

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{13099}}^1$

素因数の和:13668

約数の個数: 20

約数和(自身を含む): 884485800

約数和(自身を除く): 293498217

約数列:

[1, 3, 9, 27, 81, 557, 1671, 5013, 13099, 15039, 39297, 45117, 117891, 353673, 1061019, 7296143, 21888429, 65665287, 196995861, 590987583]

約数ペア:

[(1, 590987583), (3, 196995861), (9, 65665287), (27, 21888429), (81, 7296143), (557, 1061019), (1671, 353673), (5013, 117891), (13099, 45117), (15039, 39297)]