8906568723

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{1153}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 14023149504

約数和(自身を除く): 5116580781

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 641, 927, 1153, 1339, 1923, 3459, 4017, 5769, 8333, 10377, 12051, 14989, 24999, 44967, 66023, 74997, 118759, 134901, 198069, 356277, 594207, 739073, 858299, 1068831, 1543867, 2217219, 2574897, 4631601, 6651657, 7724691, 9607949, 13894803, 28823847, 76124519, 86471541, 228373557, 685120671, 989618747, 2968856241, 8906568723]

約数ペア:

[(1, 8906568723), (3, 2968856241), (9, 989618747), (13, 685120671), (39, 228373557), (103, 86471541), (117, 76124519), (309, 28823847), (641, 13894803), (927, 9607949), (1153, 7724691), (1339, 6651657), (1923, 4631601), (3459, 2574897), (4017, 2217219), (5769, 1543867), (8333, 1068831), (10377, 858299), (12051, 739073), (14989, 594207), (24999, 356277), (44967, 198069), (66023, 134901), (74997, 118759)]