118614979

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{2111}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 141926400

約数和(自身を除く): 23311421

約数列:

[1, 7, 23, 161, 349, 2111, 2443, 8027, 14777, 48553, 56189, 339871, 736739, 5157173, 16944997, 118614979]

約数ペア:

[(1, 118614979), (7, 16944997), (23, 5157173), (161, 736739), (349, 339871), (2111, 56189), (2443, 48553), (8027, 14777)]