38710361667

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{75797}}^1$

素因数の和:75987

約数の個数: 32

約数和(自身を含む): 54749198592

約数和(自身を除く): 16038836925

約数列:

[1, 3, 37, 43, 107, 111, 129, 321, 1591, 3959, 4601, 4773, 11877, 13803, 75797, 170237, 227391, 510711, 2804489, 3259271, 8110279, 8413467, 9777813, 24330837, 120593027, 300080323, 348741997, 361779081, 900240969, 1046225991, 12903453889, 38710361667]

約数ペア:

[(1, 38710361667), (3, 12903453889), (37, 1046225991), (43, 900240969), (107, 361779081), (111, 348741997), (129, 300080323), (321, 120593027), (1591, 24330837), (3959, 9777813), (4601, 8413467), (4773, 8110279), (11877, 3259271), (13803, 2804489), (75797, 510711), (170237, 227391)]