229014513

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 422983680

約数和(自身を除く): 193969167

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 83, 91, 117, 189, 249, 273, 351, 581, 747, 819, 1079, 1123, 1743, 2241, 2457, 3237, 3369, 5229, 7553, 7861, 9711, 10107, 14599, 15687, 22659, 23583, 29133, 30321, 43797, 67977, 70749, 93209, 102193, 131391, 203931, 212247, 279627, 306579, 394173, 652463, 838881, 919737, 1211717, 1957389, 2516643, 2759211, 3635151, 5872167, 8482019, 10905453, 17616501, 25446057, 32716359, 76338171, 229014513]

約数ペア:

[(1, 229014513), (3, 76338171), (7, 32716359), (9, 25446057), (13, 17616501), (21, 10905453), (27, 8482019), (39, 5872167), (63, 3635151), (83, 2759211), (91, 2516643), (117, 1957389), (189, 1211717), (249, 919737), (273, 838881), (351, 652463), (581, 394173), (747, 306579), (819, 279627), (1079, 212247), (1123, 203931), (1743, 131391), (2241, 102193), (2457, 93209), (3237, 70749), (3369, 67977), (5229, 43797), (7553, 30321), (7861, 29133), (9711, 23583), (10107, 22659), (14599, 15687)]