20149359549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1\times {\mathrm{6089}}^1$

素因数の和:6925

約数の個数: 32

約数和(自身を含む): 29553552000

約数和(自身を除く): 9404192451

約数列:

[1, 3, 11, 33, 149, 447, 673, 1639, 2019, 4917, 6089, 7403, 18267, 22209, 66979, 100277, 200937, 300831, 907261, 1103047, 2721783, 3309141, 4097897, 9979871, 12293691, 29939613, 45076867, 135230601, 610586653, 1831759959, 6716453183, 20149359549]

約数ペア:

[(1, 20149359549), (3, 6716453183), (11, 1831759959), (33, 610586653), (149, 135230601), (447, 45076867), (673, 29939613), (1639, 12293691), (2019, 9979871), (4917, 4097897), (6089, 3309141), (7403, 2721783), (18267, 1103047), (22209, 907261), (66979, 300831), (100277, 200937)]