798098399

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{65563}}^1$

素因数の和:65654

約数の個数: 16

約数和(自身を含む): 956709888

約数和(自身を除く): 158611489

約数列:

[1, 7, 37, 47, 259, 329, 1739, 12173, 65563, 458941, 2425831, 3081461, 16980817, 21570227, 114014057, 798098399]

約数ペア:

[(1, 798098399), (7, 114014057), (37, 21570227), (47, 16980817), (259, 3081461), (329, 2425831), (1739, 458941), (12173, 65563)]