348087987

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2975111}}^1$

素因数の和:2975130

約数の個数: 12

約数和(自身を含む): 541470384

約数和(自身を除く): 193382397

約数列:

[1, 3, 9, 13, 39, 117, 2975111, 8925333, 26775999, 38676443, 116029329, 348087987]

約数ペア:

[(1, 348087987), (3, 116029329), (9, 38676443), (13, 26775999), (39, 8925333), (117, 2975111)]