317954574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{30403}}^1$

素因数の和:30501

約数の個数: 48

約数和(自身を含む): 796828032

約数和(自身を除く): 478873458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 30403, 60806, 91209, 182418, 212821, 273627, 425642, 547254, 638463, 1276926, 1915389, 2523449, 3830778, 5046898, 7570347, 15140694, 17664143, 22711041, 35328286, 45422082, 52992429, 105984858, 158977287, 317954574]

約数ペア:

[(1, 317954574), (2, 158977287), (3, 105984858), (6, 52992429), (7, 45422082), (9, 35328286), (14, 22711041), (18, 17664143), (21, 15140694), (42, 7570347), (63, 5046898), (83, 3830778), (126, 2523449), (166, 1915389), (249, 1276926), (498, 638463), (581, 547254), (747, 425642), (1162, 273627), (1494, 212821), (1743, 182418), (3486, 91209), (5229, 60806), (10458, 30403)]