2123650449

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{617}}^1\times {\mathrm{4297}}^1$

素因数の和:5009

約数の個数: 24

約数和(自身を含む): 3107711880

約数和(自身を除く): 984061431

約数列:

[1, 3, 9, 89, 267, 617, 801, 1851, 4297, 5553, 12891, 38673, 54913, 164739, 382433, 494217, 1147299, 2651249, 3441897, 7953747, 23861241, 235961161, 707883483, 2123650449]

約数ペア:

[(1, 2123650449), (3, 707883483), (9, 235961161), (89, 23861241), (267, 7953747), (617, 3441897), (801, 2651249), (1851, 1147299), (4297, 494217), (5553, 382433), (12891, 164739), (38673, 54913)]