1229408065

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 1542447360

約数和(自身を除く): 313039295

約数列:

[1, 5, 37, 107, 173, 185, 359, 535, 865, 1795, 3959, 6401, 13283, 18511, 19795, 32005, 38413, 62107, 66415, 92555, 192065, 310535, 684907, 1421281, 2297959, 3424535, 6645449, 7106405, 11489795, 33227245, 245881613, 1229408065]

約数ペア:

[(1, 1229408065), (5, 245881613), (37, 33227245), (107, 11489795), (173, 7106405), (185, 6645449), (359, 3424535), (535, 2297959), (865, 1421281), (1795, 684907), (3959, 310535), (6401, 192065), (13283, 92555), (18511, 66415), (19795, 62107), (32005, 38413)]