53331531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{24121}}^1$

素因数の和:24202

約数の個数: 16

約数和(自身を含む): 78734208

約数和(自身を除く): 25402677

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 24121, 72363, 265331, 795993, 1616107, 4848321, 17777177, 53331531]

約数ペア:

[(1, 53331531), (3, 17777177), (11, 4848321), (33, 1616107), (67, 795993), (201, 265331), (737, 72363), (2211, 24121)]