131845863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{4259}}^1$

素因数の和:4886

約数の個数: 16

約数和(自身を含む): 186485760

約数和(自身を除く): 54639897

約数列:

[1, 3, 17, 51, 607, 1821, 4259, 10319, 12777, 30957, 72403, 217209, 2585213, 7755639, 43948621, 131845863]

約数ペア:

[(1, 131845863), (3, 43948621), (17, 7755639), (51, 2585213), (607, 217209), (1821, 72403), (4259, 30957), (10319, 12777)]