24278049

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{1553}}^1$

素因数の和:1758

約数の個数: 20

約数和(自身を含む): 36478596

約数和(自身を除く): 12200547

約数列:

[1, 3, 9, 27, 81, 193, 579, 1553, 1737, 4659, 5211, 13977, 15633, 41931, 125793, 299729, 899187, 2697561, 8092683, 24278049]

約数ペア:

[(1, 24278049), (3, 8092683), (9, 2697561), (27, 899187), (81, 299729), (193, 125793), (579, 41931), (1553, 15633), (1737, 13977), (4659, 5211)]