1801473019

素因数分解:

${\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{1291}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 1866061440

約数和(自身を除く): 64588421

約数列:

[1, 59, 67, 353, 1291, 3953, 20827, 23651, 76169, 86497, 455723, 1395409, 5103323, 26887657, 30533441, 1801473019]

約数ペア:

[(1, 1801473019), (59, 30533441), (67, 26887657), (353, 5103323), (1291, 1395409), (3953, 455723), (20827, 86497), (23651, 76169)]