973181142

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:715

約数の個数: 80

約数和(自身を含む): 2225794032

約数和(自身を除く): 1252612890

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 157, 162, 166, 249, 314, 461, 471, 498, 747, 922, 942, 1383, 1413, 1494, 2241, 2766, 2826, 4149, 4239, 4482, 6723, 8298, 8478, 12447, 12717, 13031, 13446, 24894, 25434, 26062, 37341, 38263, 39093, 72377, 74682, 76526, 78186, 114789, 117279, 144754, 217131, 229578, 234558, 344367, 351837, 434262, 651393, 688734, 703674, 1033101, 1055511, 1302786, 1954179, 2066202, 2111022, 3099303, 3908358, 5862537, 6007291, 6198606, 11725074, 12014582, 18021873, 36043746, 54065619, 108131238, 162196857, 324393714, 486590571, 973181142]

約数ペア:

[(1, 973181142), (2, 486590571), (3, 324393714), (6, 162196857), (9, 108131238), (18, 54065619), (27, 36043746), (54, 18021873), (81, 12014582), (83, 11725074), (157, 6198606), (162, 6007291), (166, 5862537), (249, 3908358), (314, 3099303), (461, 2111022), (471, 2066202), (498, 1954179), (747, 1302786), (922, 1055511), (942, 1033101), (1383, 703674), (1413, 688734), (1494, 651393), (2241, 434262), (2766, 351837), (2826, 344367), (4149, 234558), (4239, 229578), (4482, 217131), (6723, 144754), (8298, 117279), (8478, 114789), (12447, 78186), (12717, 76526), (13031, 74682), (13446, 72377), (24894, 39093), (25434, 38263), (26062, 37341)]