71215314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{516053}}^1$

素因数の和:516081

約数の個数: 16

約数和(自身を含む): 148623552

約数和(自身を除く): 77408238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 516053, 1032106, 1548159, 3096318, 11869219, 23738438, 35607657, 71215314]

約数ペア:

[(1, 71215314), (2, 35607657), (3, 23738438), (6, 11869219), (23, 3096318), (46, 1548159), (69, 1032106), (138, 516053)]