8889246093

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 15588880384

約数和(自身を除く): 6699634291

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 289, 307, 357, 367, 663, 867, 921, 1101, 1547, 2023, 2149, 2569, 3757, 3991, 4641, 4771, 5219, 6069, 6239, 6447, 7707, 11271, 11973, 14313, 15657, 18717, 26299, 27937, 33397, 36533, 43673, 67847, 78897, 81107, 83811, 88723, 100191, 106063, 109599, 112669, 131019, 203541, 243321, 266169, 318189, 338007, 474929, 567749, 621061, 742441, 788683, 1153399, 1378819, 1424787, 1464697, 1703247, 1863183, 1915373, 2227323, 2366049, 3460197, 4136457, 4394091, 5746119, 8073793, 9651733, 10252879, 13407611, 24221379, 24899849, 28955199, 30758637, 32561341, 40222833, 74699547, 97684023, 174298943, 227929387, 423297433, 522896829, 683788161, 1269892299, 2963082031, 8889246093]

約数ペア:

[(1, 8889246093), (3, 2963082031), (7, 1269892299), (13, 683788161), (17, 522896829), (21, 423297433), (39, 227929387), (51, 174298943), (91, 97684023), (119, 74699547), (221, 40222833), (273, 32561341), (289, 30758637), (307, 28955199), (357, 24899849), (367, 24221379), (663, 13407611), (867, 10252879), (921, 9651733), (1101, 8073793), (1547, 5746119), (2023, 4394091), (2149, 4136457), (2569, 3460197), (3757, 2366049), (3991, 2227323), (4641, 1915373), (4771, 1863183), (5219, 1703247), (6069, 1464697), (6239, 1424787), (6447, 1378819), (7707, 1153399), (11271, 788683), (11973, 742441), (14313, 621061), (15657, 567749), (18717, 474929), (26299, 338007), (27937, 318189), (33397, 266169), (36533, 243321), (43673, 203541), (67847, 131019), (78897, 112669), (81107, 109599), (83811, 106063), (88723, 100191)]