87317391

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{96697}}^1$

素因数の和:96750

約数の個数: 16

約数和(自身を含む): 136150784

約数和(自身を除く): 48833393

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 96697, 290091, 676879, 2030637, 4157971, 12473913, 29105797, 87317391]

約数ペア:

[(1, 87317391), (3, 29105797), (7, 12473913), (21, 4157971), (43, 2030637), (129, 676879), (301, 290091), (903, 96697)]