3856553739

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{10691}}^1$

素因数の和:11115

約数の個数: 24

約数和(自身を含む): 5629338000

約数和(自身を除く): 1772784261

約数列:

[1, 3, 9, 149, 269, 447, 807, 1341, 2421, 10691, 32073, 40081, 96219, 120243, 360729, 1592959, 2875879, 4778877, 8627637, 14336631, 25882911, 428505971, 1285517913, 3856553739]

約数ペア:

[(1, 3856553739), (3, 1285517913), (9, 428505971), (149, 25882911), (269, 14336631), (447, 8627637), (807, 4778877), (1341, 2875879), (2421, 1592959), (10691, 360729), (32073, 120243), (40081, 96219)]