13867557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^2$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 20751648

約数和(自身を除く): 6884091

約数列:

[1, 3, 11, 33, 61, 83, 183, 249, 671, 913, 2013, 2739, 5063, 6889, 15189, 20667, 55693, 75779, 167079, 227337, 420229, 1260687, 4622519, 13867557]

約数ペア:

[(1, 13867557), (3, 4622519), (11, 1260687), (33, 420229), (61, 227337), (83, 167079), (183, 75779), (249, 55693), (671, 20667), (913, 15189), (2013, 6889), (2739, 5063)]