85347444763

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{1913}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 105545769120

約数和(自身を除く): 20198324357

約数列:

[1, 7, 19, 49, 133, 173, 277, 931, 1211, 1913, 1939, 3287, 5263, 8477, 13391, 13573, 23009, 36347, 36841, 47921, 93737, 161063, 254429, 257887, 330949, 335447, 529901, 910499, 1781003, 2316643, 2348129, 3709307, 6288031, 6373493, 10068119, 16216501, 25965149, 44016217, 44614451, 70476833, 91672873, 308113519, 493337831, 641710111, 1741784587, 4491970777, 12192492109, 85347444763]

約数ペア:

[(1, 85347444763), (7, 12192492109), (19, 4491970777), (49, 1741784587), (133, 641710111), (173, 493337831), (277, 308113519), (931, 91672873), (1211, 70476833), (1913, 44614451), (1939, 44016217), (3287, 25965149), (5263, 16216501), (8477, 10068119), (13391, 6373493), (13573, 6288031), (23009, 3709307), (36347, 2348129), (36841, 2316643), (47921, 1781003), (93737, 910499), (161063, 529901), (254429, 335447), (257887, 330949)]