82217199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{19759}}^1$

素因数の和:19854

約数の個数: 16

約数和(自身を含む): 116979200

約数和(自身を除く): 34762001

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 19759, 59277, 375421, 1126263, 1442407, 4327221, 27405733, 82217199]

約数ペア:

[(1, 82217199), (3, 27405733), (19, 4327221), (57, 1442407), (73, 1126263), (219, 375421), (1387, 59277), (4161, 19759)]