72437871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{14537}}^1$

素因数の和:14702

約数の個数: 16

約数和(自身を含む): 106069248

約数和(自身を除く): 33631377

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 14537, 43611, 159907, 479721, 2195087, 6585261, 24145957, 72437871]

約数ペア:

[(1, 72437871), (3, 24145957), (11, 6585261), (33, 2195087), (151, 479721), (453, 159907), (1661, 43611), (4983, 14537)]