345081390721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6988141}}^1$

素因数の和:6988296

約数の個数: 16

約数和(自身を含む): 382391130240

約数和(自身を除く): 37309739519

約数列:

[1, 19, 23, 113, 437, 2147, 2599, 49381, 6988141, 132774679, 160727243, 789659933, 3053817617, 15003538727, 18162178459, 345081390721]

約数ペア:

[(1, 345081390721), (19, 18162178459), (23, 15003538727), (113, 3053817617), (437, 789659933), (2147, 160727243), (2599, 132774679), (49381, 6988141)]