210996800003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1\times {\mathrm{487943}}^1$

素因数の和:490042

約数の個数: 16

約数和(自身を含む): 242410579200

約数和(自身を除く): 31413779197

約数列:

[1, 11, 19, 209, 2069, 22759, 39311, 432421, 487943, 5367373, 9270917, 101980087, 1009554067, 11105094737, 19181527273, 210996800003]

約数ペア:

[(1, 210996800003), (11, 19181527273), (19, 11105094737), (209, 1009554067), (2069, 101980087), (22759, 9270917), (39311, 5367373), (432421, 487943)]