90741651

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 170171904

約数和(自身を除く): 79430253

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 67, 77, 91, 121, 123, 143, 201, 231, 273, 287, 363, 429, 451, 469, 533, 737, 847, 861, 871, 1001, 1353, 1407, 1573, 1599, 2211, 2541, 2613, 2747, 3003, 3157, 3731, 4719, 4961, 5159, 5863, 6097, 8107, 8241, 9471, 9581, 11011, 11193, 14883, 15477, 17589, 18291, 19229, 24321, 28743, 30217, 33033, 34727, 35711, 41041, 56749, 57687, 64493, 67067, 90651, 104181, 105391, 107133, 123123, 170247, 193479, 201201, 211519, 249977, 316173, 332387, 392821, 451451, 634557, 737737, 749931, 997161, 1178463, 1354353, 2213211, 2326709, 2749747, 4321031, 6980127, 8249241, 12963093, 30247217, 90741651]

約数ペア:

[(1, 90741651), (3, 30247217), (7, 12963093), (11, 8249241), (13, 6980127), (21, 4321031), (33, 2749747), (39, 2326709), (41, 2213211), (67, 1354353), (77, 1178463), (91, 997161), (121, 749931), (123, 737737), (143, 634557), (201, 451451), (231, 392821), (273, 332387), (287, 316173), (363, 249977), (429, 211519), (451, 201201), (469, 193479), (533, 170247), (737, 123123), (847, 107133), (861, 105391), (871, 104181), (1001, 90651), (1353, 67067), (1407, 64493), (1573, 57687), (1599, 56749), (2211, 41041), (2541, 35711), (2613, 34727), (2747, 33033), (3003, 30217), (3157, 28743), (3731, 24321), (4719, 19229), (4961, 18291), (5159, 17589), (5863, 15477), (6097, 14883), (8107, 11193), (8241, 11011), (9471, 9581)]