23399685621

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{158351}}^1$

素因数の和:158794

約数の個数: 32

約数和(自身を含む): 37421744640

約数和(自身を除く): 14022059019

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 421, 1263, 3789, 5473, 11367, 16419, 49257, 147771, 158351, 475053, 1425159, 2058563, 4275477, 6175689, 18527067, 55581201, 66665771, 199997313, 599991939, 866655023, 1799975817, 2599965069, 7799895207, 23399685621]

約数ペア:

[(1, 23399685621), (3, 7799895207), (9, 2599965069), (13, 1799975817), (27, 866655023), (39, 599991939), (117, 199997313), (351, 66665771), (421, 55581201), (1263, 18527067), (3789, 6175689), (5473, 4275477), (11367, 2058563), (16419, 1425159), (49257, 475053), (147771, 158351)]