201610305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4721}}^1$

素因数の和:4818

約数の個数: 48

約数和(自身を含む): 381575376

約数和(自身を除く): 179965071

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 195, 219, 365, 585, 657, 949, 1095, 2847, 3285, 4721, 4745, 8541, 14163, 14235, 23605, 42489, 42705, 61373, 70815, 184119, 212445, 306865, 344633, 552357, 920595, 1033899, 1723165, 2761785, 3101697, 4480229, 5169495, 13440687, 15508485, 22401145, 40322061, 67203435, 201610305]

約数ペア:

[(1, 201610305), (3, 67203435), (5, 40322061), (9, 22401145), (13, 15508485), (15, 13440687), (39, 5169495), (45, 4480229), (65, 3101697), (73, 2761785), (117, 1723165), (195, 1033899), (219, 920595), (365, 552357), (585, 344633), (657, 306865), (949, 212445), (1095, 184119), (2847, 70815), (3285, 61373), (4721, 42705), (4745, 42489), (8541, 23605), (14163, 14235)]