42831255

素因数分解:

$3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{8089}}^1$

素因数の和:8450

約数の個数: 16

約数和(自身を含む): 68732640

約数和(自身を除く): 25901385

約数列:

[1, 3, 5, 15, 353, 1059, 1765, 5295, 8089, 24267, 40445, 121335, 2855417, 8566251, 14277085, 42831255]

約数ペア:

[(1, 42831255), (3, 14277085), (5, 8566251), (15, 2855417), (353, 121335), (1059, 40445), (1765, 24267), (5295, 8089)]