82553457

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{12401}}^1$

素因数の和:12728

約数の個数: 16

約数和(自身を含む): 126202752

約数和(自身を除く): 43649295

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 12401, 37203, 86807, 260421, 3931117, 11793351, 27517819, 82553457]

約数ペア:

[(1, 82553457), (3, 27517819), (7, 11793351), (21, 3931117), (317, 260421), (951, 86807), (2219, 37203), (6657, 12401)]