3116399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 4085760

約数和(自身を除く): 969361

約数列:

[1, 11, 13, 19, 31, 37, 143, 209, 247, 341, 403, 407, 481, 589, 703, 1147, 2717, 4433, 5291, 6479, 7657, 7733, 9139, 12617, 14911, 21793, 84227, 100529, 164021, 239723, 283309, 3116399]

約数ペア:

[(1, 3116399), (11, 283309), (13, 239723), (19, 164021), (31, 100529), (37, 84227), (143, 21793), (209, 14911), (247, 12617), (341, 9139), (403, 7733), (407, 7657), (481, 6479), (589, 5291), (703, 4433), (1147, 2717)]