224332221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6257}}^1$

素因数の和:6333

約数の個数: 32

約数和(自身を含む): 342437760

約数和(自身を除く): 118105539

約数列:

[1, 3, 17, 19, 37, 51, 57, 111, 323, 629, 703, 969, 1887, 2109, 6257, 11951, 18771, 35853, 106369, 118883, 231509, 319107, 356649, 694527, 2021011, 3935653, 4398671, 6063033, 11806959, 13196013, 74777407, 224332221]

約数ペア:

[(1, 224332221), (3, 74777407), (17, 13196013), (19, 11806959), (37, 6063033), (51, 4398671), (57, 3935653), (111, 2021011), (323, 694527), (629, 356649), (703, 319107), (969, 231509), (1887, 118883), (2109, 106369), (6257, 35853), (11951, 18771)]