66629637

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10531}}^1$

素因数の和:10593

約数の個数: 24

約数和(自身を含む): 104056160

約数和(自身を除く): 37426523

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 10531, 31593, 94779, 200089, 389647, 600267, 1168941, 1800801, 3506823, 7403293, 22209879, 66629637]

約数ペア:

[(1, 66629637), (3, 22209879), (9, 7403293), (19, 3506823), (37, 1800801), (57, 1168941), (111, 600267), (171, 389647), (333, 200089), (703, 94779), (2109, 31593), (6327, 10531)]