26523321

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 40142592

約数和(自身を除く): 13619271

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 1023, 2357, 3751, 7071, 11253, 25927, 73067, 77781, 219201, 285197, 803737, 855591, 2411211, 8841107, 26523321]

約数ペア:

[(1, 26523321), (3, 8841107), (11, 2411211), (31, 855591), (33, 803737), (93, 285197), (121, 219201), (341, 77781), (363, 73067), (1023, 25927), (2357, 11253), (3751, 7071)]