20330321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 23390208

約数和(自身を除く): 3059887

約数列:

[1, 11, 23, 107, 253, 751, 1177, 2461, 8261, 17273, 27071, 80357, 190003, 883927, 1848211, 20330321]

約数ペア:

[(1, 20330321), (11, 1848211), (23, 883927), (107, 190003), (253, 80357), (751, 27071), (1177, 17273), (2461, 8261)]