24175017

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2070

約数の個数: 20

約数和(自身を含む): 36362436

約数和(自身を除く): 12187419

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 1901, 4239, 5703, 12717, 17109, 51327, 153981, 298457, 895371, 2686113, 8058339, 24175017]

約数ペア:

[(1, 24175017), (3, 8058339), (9, 2686113), (27, 895371), (81, 298457), (157, 153981), (471, 51327), (1413, 17109), (1901, 12717), (4239, 5703)]