203419887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{9769}}^1$

素因数の和:10414

約数の個数: 16

約数和(自身を含む): 296382720

約数和(自身を除く): 92962833

約数列:

[1, 3, 11, 33, 631, 1893, 6941, 9769, 20823, 29307, 107459, 322377, 6164239, 18492717, 67806629, 203419887]

約数ペア:

[(1, 203419887), (3, 67806629), (11, 18492717), (33, 6164239), (631, 322377), (1893, 107459), (6941, 29307), (9769, 20823)]