226738743

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31663}}^1$

素因数の和:31715

約数の個数: 32

約数和(自身を含む): 389087232

約数和(自身を除く): 162348489

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 31663, 94989, 221641, 348293, 664923, 981553, 1044879, 2438051, 2944659, 6870871, 7314153, 10797083, 20612613, 32391249, 75579581, 226738743]

約数ペア:

[(1, 226738743), (3, 75579581), (7, 32391249), (11, 20612613), (21, 10797083), (31, 7314153), (33, 6870871), (77, 2944659), (93, 2438051), (217, 1044879), (231, 981553), (341, 664923), (651, 348293), (1023, 221641), (2387, 94989), (7161, 31663)]