13686387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 21831936

約数和(自身を除く): 8145549

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 523, 671, 793, 1569, 2013, 2379, 5753, 6799, 8723, 17259, 20397, 26169, 31903, 74789, 95709, 224367, 350933, 414739, 1052799, 1244217, 4562129, 13686387]

約数ペア:

[(1, 13686387), (3, 4562129), (11, 1244217), (13, 1052799), (33, 414739), (39, 350933), (61, 224367), (143, 95709), (183, 74789), (429, 31903), (523, 26169), (671, 20397), (793, 17259), (1569, 8723), (2013, 6799), (2379, 5753)]