89780293

素因数分解:

${\mathrm{23}}^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 16

約数和(自身を含む): 96468480

約数和(自身を除く): 6688187

約数列:

[1, 23, 47, 157, 529, 1081, 3611, 7379, 12167, 24863, 83053, 169717, 571849, 1910219, 3903491, 89780293]

約数ペア:

[(1, 89780293), (23, 3903491), (47, 1910219), (157, 571849), (529, 169717), (1081, 83053), (3611, 24863), (7379, 12167)]