2743313287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 3376429056

約数和(自身を除く): 633115769

約数列:

[1, 11, 13, 31, 143, 169, 181, 263, 341, 403, 1859, 1991, 2353, 2893, 3419, 4433, 5239, 5611, 8153, 25883, 30589, 37609, 44447, 47603, 57629, 61721, 72943, 89683, 105989, 336479, 488917, 523633, 618839, 802373, 948259, 1165879, 1377857, 1475693, 6807229, 8044907, 10430849, 15156427, 16232623, 19184009, 88493977, 211024099, 249392117, 2743313287]

約数ペア:

[(1, 2743313287), (11, 249392117), (13, 211024099), (31, 88493977), (143, 19184009), (169, 16232623), (181, 15156427), (263, 10430849), (341, 8044907), (403, 6807229), (1859, 1475693), (1991, 1377857), (2353, 1165879), (2893, 948259), (3419, 802373), (4433, 618839), (5239, 523633), (5611, 488917), (8153, 336479), (25883, 105989), (30589, 89683), (37609, 72943), (44447, 61721), (47603, 57629)]