69340263

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4289}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 98223840

約数和(自身を除く): 28883577

約数列:

[1, 3, 17, 51, 317, 951, 4289, 5389, 12867, 16167, 72913, 218739, 1359613, 4078839, 23113421, 69340263]

約数ペア:

[(1, 69340263), (3, 23113421), (17, 4078839), (51, 1359613), (317, 218739), (951, 72913), (4289, 16167), (5389, 12867)]