72100064751

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{168065419}}^1$

素因数の和:168065446

約数の個数: 16

約数和(自身を含む): 112939962240

約数和(自身を除く): 40839897489

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 168065419, 504196257, 1848719609, 2184850447, 5546158827, 6554551341, 24033354917, 72100064751]

約数ペア:

[(1, 72100064751), (3, 24033354917), (11, 6554551341), (13, 5546158827), (33, 2184850447), (39, 1848719609), (143, 504196257), (429, 168065419)]