26789433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^2$

素因数の和:154

約数の個数: 36

約数和(自身を含む): 42189168

約数和(自身を除く): 15399735

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 289, 561, 583, 867, 901, 1749, 2703, 2809, 3179, 8427, 9537, 9911, 15317, 29733, 30899, 45951, 47753, 92697, 143259, 168487, 505461, 525283, 811801, 1575849, 2435403, 8929811, 26789433]

約数ペア:

[(1, 26789433), (3, 8929811), (11, 2435403), (17, 1575849), (33, 811801), (51, 525283), (53, 505461), (159, 168487), (187, 143259), (289, 92697), (561, 47753), (583, 45951), (867, 30899), (901, 29733), (1749, 15317), (2703, 9911), (2809, 9537), (3179, 8427)]