1533131033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{501187}}^1$

素因数の和:501236

約数の個数: 16

約数和(自身を含む): 1924561920

約数和(自身を除く): 391430887

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 501187, 3508309, 9522553, 11527301, 66657871, 80691107, 219018719, 1533131033]

約数ペア:

[(1, 1533131033), (7, 219018719), (19, 80691107), (23, 66657871), (133, 11527301), (161, 9522553), (437, 3508309), (3059, 501187)]