75491331

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 101800704

約数和(自身を除く): 26309373

約数列:

[1, 3, 163, 317, 487, 489, 951, 1461, 51671, 79381, 154379, 155013, 238143, 463137, 25163777, 75491331]

約数ペア:

[(1, 75491331), (3, 25163777), (163, 463137), (317, 238143), (487, 155013), (489, 154379), (951, 79381), (1461, 51671)]