4961943

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 8963136

約数和(自身を除く): 4001193

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 113, 119, 123, 153, 287, 339, 357, 369, 697, 791, 861, 1017, 1071, 1921, 2091, 2373, 2583, 4633, 4879, 5763, 6273, 7119, 13447, 13899, 14637, 17289, 32431, 40341, 41697, 43911, 78761, 97293, 121023, 236283, 291879, 551327, 708849, 1653981, 4961943]

約数ペア:

[(1, 4961943), (3, 1653981), (7, 708849), (9, 551327), (17, 291879), (21, 236283), (41, 121023), (51, 97293), (63, 78761), (113, 43911), (119, 41697), (123, 40341), (153, 32431), (287, 17289), (339, 14637), (357, 13899), (369, 13447), (697, 7119), (791, 6273), (861, 5763), (1017, 4879), (1071, 4633), (1921, 2583), (2091, 2373)]