23427873

素因数分解:

$3^6\times 7^1\times {\mathrm{4591}}^1$

素因数の和:4616

約数の個数: 28

約数和(自身を含む): 40152448

約数和(自身を除く): 16724575

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 4591, 5103, 13773, 32137, 41319, 96411, 123957, 289233, 371871, 867699, 1115613, 2603097, 3346839, 7809291, 23427873]

約数ペア:

[(1, 23427873), (3, 7809291), (7, 3346839), (9, 2603097), (21, 1115613), (27, 867699), (63, 371871), (81, 289233), (189, 123957), (243, 96411), (567, 41319), (729, 32137), (1701, 13773), (4591, 5103)]