80231107

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 93155328

約数和(自身を除く): 12924221

約数列:

[1, 11, 23, 121, 127, 227, 253, 1397, 2497, 2783, 2921, 5221, 15367, 27467, 28829, 32131, 57431, 317119, 353441, 631741, 663067, 3488309, 7293737, 80231107]

約数ペア:

[(1, 80231107), (11, 7293737), (23, 3488309), (121, 663067), (127, 631741), (227, 353441), (253, 317119), (1397, 57431), (2497, 32131), (2783, 28829), (2921, 27467), (5221, 15367)]