76530573279

素因数分解:

$3^3\times {\mathrm{7307}}^1\times {\mathrm{387911}}^1$

素因数の和:395227

約数の個数: 16

約数和(自身を含む): 113394435840

約数和(自身を除く): 36863862561

約数列:

[1, 3, 9, 27, 7307, 21921, 65763, 197289, 387911, 1163733, 3491199, 10473597, 2834465677, 8503397031, 25510191093, 76530573279]

約数ペア:

[(1, 76530573279), (3, 25510191093), (9, 8503397031), (27, 2834465677), (7307, 10473597), (21921, 3491199), (65763, 1163733), (197289, 387911)]