20137304853

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{659}}^1\times {\mathrm{22787}}^1$

素因数の和:23601

約数の個数: 24

約数和(自身を含む): 29328156000

約数和(自身を除く): 9190851147

約数列:

[1, 3, 9, 149, 447, 659, 1341, 1977, 5931, 22787, 68361, 98191, 205083, 294573, 883719, 3395263, 10185789, 15016633, 30557367, 45049899, 135149697, 2237478317, 6712434951, 20137304853]

約数ペア:

[(1, 20137304853), (3, 6712434951), (9, 2237478317), (149, 135149697), (447, 45049899), (659, 30557367), (1341, 15016633), (1977, 10185789), (5931, 3395263), (22787, 883719), (68361, 294573), (98191, 205083)]