69032519

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 72493056

約数和(自身を除く): 3460537

約数列:

[1, 47, 71, 137, 151, 3337, 6439, 7097, 9727, 10721, 20687, 457169, 503887, 972289, 1468777, 69032519]

約数ペア:

[(1, 69032519), (47, 1468777), (71, 972289), (137, 503887), (151, 457169), (3337, 20687), (6439, 10721), (7097, 9727)]