38263071

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23663}}^1$

素因数の和:23691

約数の個数: 24

約数和(自身を含む): 64744704

約数和(自身を除く): 26481633

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 23663, 70989, 165641, 260293, 496923, 780879, 1159487, 1822051, 3478461, 5466153, 12754357, 38263071]

約数ペア:

[(1, 38263071), (3, 12754357), (7, 5466153), (11, 3478461), (21, 1822051), (33, 1159487), (49, 780879), (77, 496923), (147, 260293), (231, 165641), (539, 70989), (1617, 23663)]