163985202477

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1973}}^1\times {\mathrm{543233}}^1$

素因数の和:545229

約数の個数: 24

約数和(自身を含む): 250928476344

約数和(自身を除く): 86943273867

約数列:

[1, 3, 9, 17, 51, 153, 1973, 5919, 17757, 33541, 100623, 301869, 543233, 1629699, 4889097, 9234961, 27704883, 83114649, 1071798709, 3215396127, 9646188381, 18220578053, 54661734159, 163985202477]

約数ペア:

[(1, 163985202477), (3, 54661734159), (9, 18220578053), (17, 9646188381), (51, 3215396127), (153, 1071798709), (1973, 83114649), (5919, 27704883), (17757, 9234961), (33541, 4889097), (100623, 1629699), (301869, 543233)]