1799777771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 2031355584

約数和(自身を除く): 231577813

約数列:

[1, 11, 43, 107, 473, 827, 1177, 1849, 4601, 9097, 20339, 35561, 50611, 88489, 197843, 391171, 973379, 1529123, 2176273, 3805027, 16820353, 41855297, 163616161, 1799777771]

約数ペア:

[(1, 1799777771), (11, 163616161), (43, 41855297), (107, 16820353), (473, 3805027), (827, 2176273), (1177, 1529123), (1849, 973379), (4601, 391171), (9097, 197843), (20339, 88489), (35561, 50611)]