749481601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{2011}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 866576448

約数和(自身を除く): 117094847

約数列:

[1, 11, 17, 187, 1993, 2011, 21923, 22121, 33881, 34187, 372691, 376057, 4007923, 44087153, 68134691, 749481601]

約数ペア:

[(1, 749481601), (11, 68134691), (17, 44087153), (187, 4007923), (1993, 376057), (2011, 372691), (21923, 34187), (22121, 33881)]