4981119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 3292545

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 683, 2049, 2431, 7293, 7513, 8879, 11611, 22539, 26637, 34833, 97669, 127721, 150943, 293007, 383163, 452829, 1660373, 4981119]

約数ペア:

[(1, 4981119), (3, 1660373), (11, 452829), (13, 383163), (17, 293007), (33, 150943), (39, 127721), (51, 97669), (143, 34833), (187, 26637), (221, 22539), (429, 11611), (561, 8879), (663, 7513), (683, 7293), (2049, 2431)]