1401473679

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1\times {\mathrm{11243}}^1$

素因数の和:12406

約数の個数: 16

約数和(自身を含む): 1921014912

約数和(自身を除く): 519541233

約数列:

[1, 3, 37, 111, 1123, 3369, 11243, 33729, 41551, 124653, 415991, 1247973, 12625889, 37877667, 467157893, 1401473679]

約数ペア:

[(1, 1401473679), (3, 467157893), (37, 37877667), (111, 12625889), (1123, 1247973), (3369, 415991), (11243, 124653), (33729, 41551)]