16719383496705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1723}}^1\times {\mathrm{63317}}^1$

素因数の和:65666

約数の個数: 64

約数和(自身を含む): 28388646574848

約数和(自身を除く): 11669263078143

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 601, 1723, 1803, 3005, 5169, 8615, 9015, 10217, 25845, 29291, 30651, 51085, 63317, 87873, 146455, 153255, 189951, 316585, 439365, 949755, 1035523, 1076389, 3106569, 3229167, 5177615, 5381945, 15532845, 16145835, 17603891, 38053517, 52811673, 88019455, 109095191, 114160551, 190267585, 264058365, 327285573, 545475955, 570802755, 646909789, 1636427865, 1854618247, 1940729367, 3234548945, 5563854741, 9273091235, 9703646835, 27819273705, 65566209791, 196698629373, 327831048955, 983493146865, 1114625566447, 3343876699341, 5573127832235, 16719383496705]

約数ペア:

[(1, 16719383496705), (3, 5573127832235), (5, 3343876699341), (15, 1114625566447), (17, 983493146865), (51, 327831048955), (85, 196698629373), (255, 65566209791), (601, 27819273705), (1723, 9703646835), (1803, 9273091235), (3005, 5563854741), (5169, 3234548945), (8615, 1940729367), (9015, 1854618247), (10217, 1636427865), (25845, 646909789), (29291, 570802755), (30651, 545475955), (51085, 327285573), (63317, 264058365), (87873, 190267585), (146455, 114160551), (153255, 109095191), (189951, 88019455), (316585, 52811673), (439365, 38053517), (949755, 17603891), (1035523, 16145835), (1076389, 15532845), (3106569, 5381945), (3229167, 5177615)]