26974050477

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{681731}}^1$

素因数の和:681865

約数の個数: 24

約数和(自身を含む): 39894956640

約数和(自身を除く): 12920906163

約数列:

[1, 3, 11, 33, 109, 121, 327, 363, 1199, 3597, 13189, 39567, 681731, 2045193, 7499041, 22497123, 74308679, 82489451, 222926037, 247468353, 817395469, 2452186407, 8991350159, 26974050477]

約数ペア:

[(1, 26974050477), (3, 8991350159), (11, 2452186407), (33, 817395469), (109, 247468353), (121, 222926037), (327, 82489451), (363, 74308679), (1199, 22497123), (3597, 7499041), (13189, 2045193), (39567, 681731)]