10818181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 12211200

約数和(自身を除く): 1393019

約数列:

[1, 11, 59, 79, 211, 649, 869, 2321, 4661, 12449, 16669, 51271, 136939, 183359, 983471, 10818181]

約数ペア:

[(1, 10818181), (11, 983471), (59, 183359), (79, 136939), (211, 51271), (649, 16669), (869, 12449), (2321, 4661)]