1392179613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{243857}}^1$

素因数の和:244044

約数の個数: 16

約数和(自身を含む): 2036702016

約数和(自身を除く): 644522403

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 243857, 731571, 2682427, 8047281, 42187261, 126561783, 464059871, 1392179613]

約数ペア:

[(1, 1392179613), (3, 464059871), (11, 126561783), (33, 42187261), (173, 8047281), (519, 2682427), (1903, 731571), (5709, 243857)]