9945303

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1171}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 14064000

約数和(自身を除く): 4118697

約数列:

[1, 3, 19, 57, 149, 447, 1171, 2831, 3513, 8493, 22249, 66747, 174479, 523437, 3315101, 9945303]

約数ペア:

[(1, 9945303), (3, 3315101), (19, 523437), (57, 174479), (149, 66747), (447, 22249), (1171, 8493), (2831, 3513)]