81792843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{14327}}^1$

素因数の和:14514

約数の個数: 16

約数和(自身を含む): 119667456

約数和(自身を除く): 37874613

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 14327, 42981, 157597, 472791, 2478571, 7435713, 27264281, 81792843]

約数ペア:

[(1, 81792843), (3, 27264281), (11, 7435713), (33, 2478571), (173, 472791), (519, 157597), (1903, 42981), (5709, 14327)]