858584298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{90971}}^1$

素因数の和:91011

約数の個数: 48

約数和(自身を含む): 2032678368

約数和(自身を除く): 1174094070

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 90971, 181942, 272913, 545826, 1000681, 1182623, 2001362, 2365246, 3002043, 3547869, 6004086, 7095738, 11007491, 13008853, 22014982, 26017706, 33022473, 39026559, 66044946, 78053118, 143097383, 286194766, 429292149, 858584298]

約数ペア:

[(1, 858584298), (2, 429292149), (3, 286194766), (6, 143097383), (11, 78053118), (13, 66044946), (22, 39026559), (26, 33022473), (33, 26017706), (39, 22014982), (66, 13008853), (78, 11007491), (121, 7095738), (143, 6004086), (242, 3547869), (286, 3002043), (363, 2365246), (429, 2001362), (726, 1182623), (858, 1000681), (1573, 545826), (3146, 272913), (4719, 181942), (9438, 90971)]