31885314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{231053}}^1$

素因数の和:231081

約数の個数: 16

約数和(自身を含む): 66543552

約数和(自身を除く): 34658238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 231053, 462106, 693159, 1386318, 5314219, 10628438, 15942657, 31885314]

約数ペア:

[(1, 31885314), (2, 15942657), (3, 10628438), (6, 5314219), (23, 1386318), (46, 693159), (69, 462106), (138, 231053)]