84274197

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{108461}}^1$

素因数の和:108508

約数の個数: 16

約数和(自身を含む): 131889792

約数和(自身を除く): 47615595

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 108461, 325383, 759227, 2277681, 4013057, 12039171, 28091399, 84274197]

約数ペア:

[(1, 84274197), (3, 28091399), (7, 12039171), (21, 4013057), (37, 2277681), (111, 759227), (259, 325383), (777, 108461)]