349604321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{613}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 385788480

約数和(自身を除く): 36184159

約数列:

[1, 11, 139, 373, 613, 1529, 4103, 6743, 51847, 85207, 228649, 570317, 937277, 2515139, 31782211, 349604321]

約数ペア:

[(1, 349604321), (11, 31782211), (139, 2515139), (373, 937277), (613, 570317), (1529, 228649), (4103, 85207), (6743, 51847)]