996670367

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{417541}}^1$

素因数の和:417590

約数の個数: 16

約数和(自身を含む): 1282689024

約数和(自身を除く): 286018657

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 417541, 2922787, 4592951, 12943771, 32150657, 90606397, 142381481, 996670367]

約数ペア:

[(1, 996670367), (7, 142381481), (11, 90606397), (31, 32150657), (77, 12943771), (217, 4592951), (341, 2922787), (2387, 417541)]