89583689

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 106637760

約数和(自身を除く): 17054071

約数列:

[1, 13, 19, 23, 169, 247, 299, 437, 1213, 3211, 3887, 5681, 15769, 23047, 27899, 73853, 204997, 299611, 362687, 530081, 3894943, 4714931, 6891053, 89583689]

約数ペア:

[(1, 89583689), (13, 6891053), (19, 4714931), (23, 3894943), (169, 530081), (247, 362687), (299, 299611), (437, 204997), (1213, 73853), (3211, 27899), (3887, 23047), (5681, 15769)]