20161774083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43951}}^1\times {\mathrm{13901}}^1$

素因数の和:57866

約数の個数: 16

約数和(自身を含む): 29328993792

約数和(自身を除く): 9167219709

約数列:

[1, 3, 11, 33, 13901, 41703, 43951, 131853, 152911, 458733, 483461, 1450383, 610962851, 1832888553, 6720591361, 20161774083]

約数ペア:

[(1, 20161774083), (3, 6720591361), (11, 1832888553), (33, 610962851), (13901, 1450383), (41703, 483461), (43951, 458733), (131853, 152911)]