20213060043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{877}}^1\times {\mathrm{63493}}^1$

素因数の和:64395

約数の個数: 24

約数和(自身を含む): 29657793424

約数和(自身を除く): 9444733381

約数列:

[1, 3, 11, 33, 121, 363, 877, 2631, 9647, 28941, 63493, 106117, 190479, 318351, 698423, 2095269, 7682653, 23047959, 55683361, 167050083, 612516971, 1837550913, 6737686681, 20213060043]

約数ペア:

[(1, 20213060043), (3, 6737686681), (11, 1837550913), (33, 612516971), (121, 167050083), (363, 55683361), (877, 23047959), (2631, 7682653), (9647, 2095269), (28941, 698423), (63493, 318351), (106117, 190479)]