8980453389

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{77933}}^1$

素因数の和:78548

約数の個数: 16

約数和(自身を含む): 12165185664

約数和(自身を除く): 3184732275

約数列:

[1, 3, 71, 213, 541, 1623, 38411, 77933, 115233, 233799, 5533243, 16599729, 42161753, 126485259, 2993484463, 8980453389]

約数ペア:

[(1, 8980453389), (3, 2993484463), (71, 126485259), (213, 42161753), (541, 16599729), (1623, 5533243), (38411, 233799), (77933, 115233)]