40102551

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 59754240

約数和(自身を除く): 19651689

約数列:

[1, 3, 9, 41, 123, 191, 369, 569, 573, 1707, 1719, 5121, 7831, 23329, 23493, 69987, 70479, 108679, 209961, 326037, 978111, 4455839, 13367517, 40102551]

約数ペア:

[(1, 40102551), (3, 13367517), (9, 4455839), (41, 978111), (123, 326037), (191, 209961), (369, 108679), (569, 70479), (573, 69987), (1707, 23493), (1719, 23329), (5121, 7831)]