308432847

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{6491}}^1$

素因数の和:6878

約数の個数: 16

約数和(自身を含む): 421304832

約数和(自身を除く): 112871985

約数列:

[1, 3, 47, 141, 337, 1011, 6491, 15839, 19473, 47517, 305077, 915231, 2187467, 6562401, 102810949, 308432847]

約数ペア:

[(1, 308432847), (3, 102810949), (47, 6562401), (141, 2187467), (337, 915231), (1011, 305077), (6491, 47517), (15839, 19473)]