727010225151

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1\times {\mathrm{427967}}^1$

素因数の和:429991

約数の個数: 32

約数和(自身を含む): 1135423070208

約数和(自身を除く): 408412845057

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1973, 5919, 13811, 41433, 80893, 242679, 427967, 566251, 1283901, 1698753, 2995769, 8987307, 17546647, 52639941, 122826529, 368479587, 844378891, 2533136673, 5910652237, 17731956711, 34619534531, 103858603593, 242336741717, 727010225151]

約数ペア:

[(1, 727010225151), (3, 242336741717), (7, 103858603593), (21, 34619534531), (41, 17731956711), (123, 5910652237), (287, 2533136673), (861, 844378891), (1973, 368479587), (5919, 122826529), (13811, 52639941), (41433, 17546647), (80893, 8987307), (242679, 2995769), (427967, 1698753), (566251, 1283901)]