1661496514563

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2791}}^1\times {\mathrm{97607}}^1$

素因数の和:100527

約数の個数: 32

約数和(自身を含む): 2354586071040

約数和(自身を除く): 693089556477

約数列:

[1, 3, 19, 57, 107, 321, 2033, 2791, 6099, 8373, 53029, 97607, 159087, 292821, 298637, 895911, 1854533, 5563599, 5674103, 10443949, 17022309, 31331847, 198435031, 272421137, 595305093, 817263411, 5176001603, 15528004809, 29149061659, 87447184977, 553832171521, 1661496514563]

約数ペア:

[(1, 1661496514563), (3, 553832171521), (19, 87447184977), (57, 29149061659), (107, 15528004809), (321, 5176001603), (2033, 817263411), (2791, 595305093), (6099, 272421137), (8373, 198435031), (53029, 31331847), (97607, 17022309), (159087, 10443949), (292821, 5674103), (298637, 5563599), (895911, 1854533)]