3090391920005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8863}}^1\times {\mathrm{124753}}^1$

素因数の和:133677

約数の個数: 32

約数和(自身を含む): 4087108709376

約数和(自身を除く): 996716789371

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 8863, 44315, 115219, 124753, 381109, 576095, 623765, 1621789, 1905545, 4954417, 5364379, 8108945, 24772085, 26821895, 69736927, 348684635, 1105685839, 5528429195, 14373915907, 47544491077, 71869579535, 237722455385, 618078384001, 3090391920005]

約数ペア:

[(1, 3090391920005), (5, 618078384001), (13, 237722455385), (43, 71869579535), (65, 47544491077), (215, 14373915907), (559, 5528429195), (2795, 1105685839), (8863, 348684635), (44315, 69736927), (115219, 26821895), (124753, 24772085), (381109, 8108945), (576095, 5364379), (623765, 4954417), (1621789, 1905545)]