7181037

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 10954944

約数和(自身を除く): 3773907

約数列:

[1, 3, 9, 23, 69, 113, 207, 307, 339, 921, 1017, 2599, 2763, 7061, 7797, 21183, 23391, 34691, 63549, 104073, 312219, 797893, 2393679, 7181037]

約数ペア:

[(1, 7181037), (3, 2393679), (9, 797893), (23, 312219), (69, 104073), (113, 63549), (207, 34691), (307, 23391), (339, 21183), (921, 7797), (1017, 7061), (2599, 2763)]