89768839

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 97505280

約数和(自身を除く): 7736441

約数列:

[1, 23, 31, 137, 713, 919, 3151, 4247, 21137, 28489, 97681, 125903, 655247, 2895769, 3902993, 89768839]

約数ペア:

[(1, 89768839), (23, 3902993), (31, 2895769), (137, 655247), (713, 125903), (919, 97681), (3151, 28489), (4247, 21137)]