2763387285

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{3889}}^1$

素因数の和:4397

約数の個数: 32

約数和(自身を含む): 4469329920

約数和(自身を除く): 1705942635

約数列:

[1, 3, 5, 15, 127, 373, 381, 635, 1119, 1865, 1905, 3889, 5595, 11667, 19445, 47371, 58335, 142113, 236855, 493903, 710565, 1450597, 1481709, 2469515, 4351791, 7252985, 7408545, 21758955, 184225819, 552677457, 921129095, 2763387285]

約数ペア:

[(1, 2763387285), (3, 921129095), (5, 552677457), (15, 184225819), (127, 21758955), (373, 7408545), (381, 7252985), (635, 4351791), (1119, 2469515), (1865, 1481709), (1905, 1450597), (3889, 710565), (5595, 493903), (11667, 236855), (19445, 142113), (47371, 58335)]