47377623

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8221}}^1$

素因数の和:8354

約数の個数: 16

約数和(自身を含む): 67486176

約数和(自身を除く): 20108553

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 8221, 24663, 139757, 419271, 928973, 2786919, 15792541, 47377623]

約数ペア:

[(1, 47377623), (3, 15792541), (17, 2786919), (51, 928973), (113, 419271), (339, 139757), (1921, 24663), (5763, 8221)]