1796628249

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 2930484480

約数和(自身を除く): 1133856231

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 241, 317, 351, 603, 723, 871, 951, 1809, 2169, 2613, 2853, 3133, 4121, 6507, 7839, 8559, 9399, 12363, 16147, 21239, 23517, 28197, 37089, 48441, 63717, 76397, 84591, 111267, 145323, 191151, 209911, 229191, 276107, 435969, 573453, 629733, 687573, 828321, 993161, 1889199, 2062719, 2484963, 2979483, 5118599, 5667597, 7454889, 8938449, 15355797, 26815347, 46067391, 66541787, 138202173, 199625361, 598876083, 1796628249]

約数ペア:

[(1, 1796628249), (3, 598876083), (9, 199625361), (13, 138202173), (27, 66541787), (39, 46067391), (67, 26815347), (117, 15355797), (201, 8938449), (241, 7454889), (317, 5667597), (351, 5118599), (603, 2979483), (723, 2484963), (871, 2062719), (951, 1889199), (1809, 993161), (2169, 828321), (2613, 687573), (2853, 629733), (3133, 573453), (4121, 435969), (6507, 276107), (7839, 229191), (8559, 209911), (9399, 191151), (12363, 145323), (16147, 111267), (21239, 84591), (23517, 76397), (28197, 63717), (37089, 48441)]