47995233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6581}}^1$

素因数の和:6625

約数の個数: 32

約数和(自身を含む): 79615872

約数和(自身を除く): 31620639

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 6581, 7293, 19743, 72391, 85553, 111877, 217173, 256659, 335631, 941083, 1230647, 1454401, 2823249, 3691941, 4363203, 15998411, 47995233]

約数ペア:

[(1, 47995233), (3, 15998411), (11, 4363203), (13, 3691941), (17, 2823249), (33, 1454401), (39, 1230647), (51, 941083), (143, 335631), (187, 256659), (221, 217173), (429, 111877), (561, 85553), (663, 72391), (2431, 19743), (6581, 7293)]