20176943373

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{6613223}}^1$

素因数の和:6613345

約数の個数: 16

約数和(自身を含む): 30156301440

約数和(自身を除く): 9979358067

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 6613223, 19839669, 59519007, 178557021, 747294199, 2241882597, 6725647791, 20176943373]

約数ペア:

[(1, 20176943373), (3, 6725647791), (9, 2241882597), (27, 747294199), (113, 178557021), (339, 59519007), (1017, 19839669), (3051, 6613223)]