24479739

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{9749}}^1$

素因数の和:9792

約数の個数: 20

約数和(自身を含む): 37752000

約数和(自身を除く): 13272261

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 9749, 29247, 87741, 263223, 302219, 789669, 906657, 2719971, 8159913, 24479739]

約数ペア:

[(1, 24479739), (3, 8159913), (9, 2719971), (27, 906657), (31, 789669), (81, 302219), (93, 263223), (279, 87741), (837, 29247), (2511, 9749)]