16282863723

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1\times {\mathrm{4229}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 25662631680

約数和(自身を除く): 9379767957

約数列:

[1, 3, 7, 21, 47, 83, 141, 249, 329, 581, 987, 1743, 2209, 3901, 4229, 6627, 11703, 12687, 15463, 27307, 29603, 46389, 81921, 88809, 183347, 198763, 351007, 550041, 596289, 1053021, 1283429, 1391341, 2457049, 3850287, 4174023, 7371147, 9341861, 16497329, 28025583, 49491987, 65393027, 115481303, 196179081, 346443909, 775374463, 2326123389, 5427621241, 16282863723]

約数ペア:

[(1, 16282863723), (3, 5427621241), (7, 2326123389), (21, 775374463), (47, 346443909), (83, 196179081), (141, 115481303), (249, 65393027), (329, 49491987), (581, 28025583), (987, 16497329), (1743, 9341861), (2209, 7371147), (3901, 4174023), (4229, 3850287), (6627, 2457049), (11703, 1391341), (12687, 1283429), (15463, 1053021), (27307, 596289), (29603, 550041), (46389, 351007), (81921, 198763), (88809, 183347)]