1620631583999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{6221}}^1\times {\mathrm{40433}}^1$

素因数の和:47050

約数の個数: 16

約数和(自身を含む): 1720809580320

約数和(自身を除く): 100177996321

約数列:

[1, 17, 379, 6221, 6443, 40433, 105757, 687361, 2357759, 15324107, 40081903, 251533693, 260509819, 4276072781, 95331269647, 1620631583999]

約数ペア:

[(1, 1620631583999), (17, 95331269647), (379, 4276072781), (6221, 260509819), (6443, 251533693), (40433, 40081903), (105757, 15324107), (687361, 2357759)]