30989317

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 33938352

約数和(自身を除く): 2949035

約数列:

[1, 17, 41, 173, 257, 697, 2941, 4369, 7093, 10537, 44461, 120581, 179129, 755837, 1822901, 30989317]

約数ペア:

[(1, 30989317), (17, 1822901), (41, 755837), (173, 179129), (257, 120581), (697, 44461), (2941, 10537), (4369, 7093)]