4207917

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 6459392

約数和(自身を除く): 2251475

約数列:

[1, 3, 7, 21, 151, 453, 1057, 1327, 3171, 3981, 9289, 27867, 200377, 601131, 1402639, 4207917]

約数ペア:

[(1, 4207917), (3, 1402639), (7, 601131), (21, 200377), (151, 27867), (453, 9289), (1057, 3981), (1327, 3171)]