551013843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{130171}}^1$

素因数の和:130274

約数の個数: 16

約数和(自身を含む): 787280256

約数和(自身を除く): 236266413

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 130171, 390513, 2212907, 6638721, 10804193, 32412579, 183671281, 551013843]

約数ペア:

[(1, 551013843), (3, 183671281), (17, 32412579), (51, 10804193), (83, 6638721), (249, 2212907), (1411, 390513), (4233, 130171)]