4280277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2251563

約数列:

[1, 3, 17, 23, 41, 51, 69, 89, 123, 267, 391, 697, 943, 1173, 1513, 2047, 2091, 2829, 3649, 4539, 6141, 10947, 16031, 34799, 48093, 62033, 83927, 104397, 186099, 251781, 1426759, 4280277]

約数ペア:

[(1, 4280277), (3, 1426759), (17, 251781), (23, 186099), (41, 104397), (51, 83927), (69, 62033), (89, 48093), (123, 34799), (267, 16031), (391, 10947), (697, 6141), (943, 4539), (1173, 3649), (1513, 2829), (2047, 2091)]