53783223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1$

素因数の和:3583

約数の個数: 32

約数和(自身を含む): 85349376

約数和(自身を除く): 31566153

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 3527, 5083, 10581, 15249, 45851, 59959, 81121, 137553, 179877, 243363, 779467, 1054573, 1379057, 2338401, 3163719, 4137171, 17927741, 53783223]

約数ペア:

[(1, 53783223), (3, 17927741), (13, 4137171), (17, 3163719), (23, 2338401), (39, 1379057), (51, 1054573), (69, 779467), (221, 243363), (299, 179877), (391, 137553), (663, 81121), (897, 59959), (1173, 45851), (3527, 15249), (5083, 10581)]