327748709

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3463}}^1$

素因数の和:3608

約数の個数: 16

約数和(自身を含む): 351166464

約数和(自身を除く): 23417755

約数列:

[1, 31, 43, 71, 1333, 2201, 3053, 3463, 94643, 107353, 148909, 245873, 4616179, 7622063, 10572539, 327748709]

約数ペア:

[(1, 327748709), (31, 10572539), (43, 7622063), (71, 4616179), (1333, 245873), (2201, 148909), (3053, 107353), (3463, 94643)]