84400041

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 129300480

約数和(自身を除く): 44900439

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 919, 1331, 2757, 2783, 3993, 8349, 10109, 21137, 30327, 30613, 63411, 91839, 111199, 232507, 333597, 697521, 1223189, 2557577, 3669567, 7672731, 28133347, 84400041]

約数ペア:

[(1, 84400041), (3, 28133347), (11, 7672731), (23, 3669567), (33, 2557577), (69, 1223189), (121, 697521), (253, 333597), (363, 232507), (759, 111199), (919, 91839), (1331, 63411), (2757, 30613), (2783, 30327), (3993, 21137), (8349, 10109)]