39933649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1423}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 48302080

約数和(自身を除く): 8368431

約数列:

[1, 7, 19, 133, 211, 1423, 1477, 4009, 9961, 27037, 28063, 189259, 300253, 2101771, 5704807, 39933649]

約数ペア:

[(1, 39933649), (7, 5704807), (19, 2101771), (133, 300253), (211, 189259), (1423, 28063), (1477, 27037), (4009, 9961)]