24091911

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{6917}}^1$

素因数の和:6972

約数の個数: 20

約数和(自身を含む): 36831432

約数和(自身を除く): 12739521

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 6917, 20751, 62253, 186759, 297431, 560277, 892293, 2676879, 8030637, 24091911]

約数ペア:

[(1, 24091911), (3, 8030637), (9, 2676879), (27, 892293), (43, 560277), (81, 297431), (129, 186759), (387, 62253), (1161, 20751), (3483, 6917)]