1426612647

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 2057268672

約数和(自身を除く): 630656025

約数列:

[1, 3, 17, 51, 73, 137, 219, 411, 1241, 2329, 2797, 3723, 6987, 8391, 10001, 30003, 47549, 142647, 170017, 204181, 383189, 510051, 612543, 1149567, 3471077, 6514213, 10413231, 19542639, 27972797, 83918391, 475537549, 1426612647]

約数ペア:

[(1, 1426612647), (3, 475537549), (17, 83918391), (51, 27972797), (73, 19542639), (137, 10413231), (219, 6514213), (411, 3471077), (1241, 1149567), (2329, 612543), (2797, 510051), (3723, 383189), (6987, 204181), (8391, 170017), (10001, 142647), (30003, 47549)]