789013887

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{3863}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 1064114688

約数和(自身を除く): 275100801

約数列:

[1, 3, 103, 309, 661, 1983, 3863, 11589, 68083, 204249, 397889, 1193667, 2553443, 7660329, 263004629, 789013887]

約数ペア:

[(1, 789013887), (3, 263004629), (103, 7660329), (309, 2553443), (661, 1193667), (1983, 397889), (3863, 204249), (11589, 68083)]