72237009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5843}}^1$

素因数の和:6176

約数の個数: 16

約数和(自身を含む): 104069952

約数和(自身を除く): 31832943

約数列:

[1, 3, 13, 39, 317, 951, 4121, 5843, 12363, 17529, 75959, 227877, 1852231, 5556693, 24079003, 72237009]

約数ペア:

[(1, 72237009), (3, 24079003), (13, 5556693), (39, 1852231), (317, 227877), (951, 75959), (4121, 17529), (5843, 12363)]