19009799517

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3677}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 27641494080

約数和(自身を除く): 8631694563

約数列:

[1, 3, 17, 51, 67, 89, 201, 267, 289, 867, 1139, 1513, 3417, 3677, 4539, 5963, 11031, 17889, 19363, 25721, 58089, 62509, 77163, 101371, 187527, 246359, 304113, 327253, 739077, 981759, 1062653, 1723307, 3187959, 4188103, 5169921, 5563301, 12564309, 16689903, 21925951, 65777853, 71197751, 94576117, 213593253, 283728351, 372741167, 1118223501, 6336599839, 19009799517]

約数ペア:

[(1, 19009799517), (3, 6336599839), (17, 1118223501), (51, 372741167), (67, 283728351), (89, 213593253), (201, 94576117), (267, 71197751), (289, 65777853), (867, 21925951), (1139, 16689903), (1513, 12564309), (3417, 5563301), (3677, 5169921), (4539, 4188103), (5963, 3187959), (11031, 1723307), (17889, 1062653), (19363, 981759), (25721, 739077), (58089, 327253), (62509, 304113), (77163, 246359), (101371, 187527)]