30980673

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 46096128

約数和(自身を除く): 15115455

約数列:

[1, 3, 9, 53, 107, 159, 321, 477, 607, 963, 1821, 5463, 5671, 17013, 32171, 51039, 64949, 96513, 194847, 289539, 584541, 3442297, 10326891, 30980673]

約数ペア:

[(1, 30980673), (3, 10326891), (9, 3442297), (53, 584541), (107, 289539), (159, 194847), (321, 96513), (477, 64949), (607, 51039), (963, 32171), (1821, 17013), (5463, 5671)]