607321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 16

約数和(自身を含む): 741888

約数和(自身を除く): 134567

約数列:

[1, 11, 13, 31, 137, 143, 341, 403, 1507, 1781, 4247, 4433, 19591, 46717, 55211, 607321]

約数ペア:

[(1, 607321), (11, 55211), (13, 46717), (31, 19591), (137, 4433), (143, 4247), (341, 1781), (403, 1507)]