13572419103

素因数分解:

$3^3\times {\mathrm{1259}}^1\times {\mathrm{399271}}^1$

素因数の和:400539

約数の個数: 16

約数和(自身を含む): 20123308800

約数和(自身を除く): 6550889697

約数列:

[1, 3, 9, 27, 1259, 3777, 11331, 33993, 399271, 1197813, 3593439, 10780317, 502682189, 1508046567, 4524139701, 13572419103]

約数ペア:

[(1, 13572419103), (3, 4524139701), (9, 1508046567), (27, 502682189), (1259, 10780317), (3777, 3593439), (11331, 1197813), (33993, 399271)]