82025139

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{21821}}^1$

素因数の和:22010

約数の個数: 16

約数和(自身を含む): 125694720

約数和(自身を除く): 43669581

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 21821, 65463, 152747, 458241, 3905959, 11717877, 27341713, 82025139]

約数ペア:

[(1, 82025139), (3, 27341713), (7, 11717877), (21, 3905959), (179, 458241), (537, 152747), (1253, 65463), (3759, 21821)]