525087147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{887}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 774563328

約数和(自身を除く): 249476181

約数列:

[1, 3, 13, 39, 43, 129, 353, 559, 887, 1059, 1677, 2661, 4589, 11531, 13767, 15179, 34593, 38141, 45537, 114423, 197327, 313111, 495833, 591981, 939333, 1487499, 4070443, 12211329, 13463773, 40391319, 175029049, 525087147]

約数ペア:

[(1, 525087147), (3, 175029049), (13, 40391319), (39, 13463773), (43, 12211329), (129, 4070443), (353, 1487499), (559, 939333), (887, 591981), (1059, 495833), (1677, 313111), (2661, 197327), (4589, 114423), (11531, 45537), (13767, 38141), (15179, 34593)]