38728547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 46484928

約数和(自身を除く): 7756381

約数列:

[1, 11, 13, 83, 143, 169, 251, 913, 1079, 1859, 2761, 3263, 11869, 14027, 20833, 35893, 42419, 154297, 229163, 270829, 466609, 2979119, 3520777, 38728547]

約数ペア:

[(1, 38728547), (11, 3520777), (13, 2979119), (83, 466609), (143, 270829), (169, 229163), (251, 154297), (913, 42419), (1079, 35893), (1859, 20833), (2761, 14027), (3263, 11869)]