13373511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^2$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 19781760

約数和(自身を除く): 6408249

約数列:

[1, 3, 19, 23, 57, 69, 101, 303, 437, 1311, 1919, 2323, 5757, 6969, 10201, 30603, 44137, 132411, 193819, 234623, 581457, 703869, 4457837, 13373511]

約数ペア:

[(1, 13373511), (3, 4457837), (19, 703869), (23, 581457), (57, 234623), (69, 193819), (101, 132411), (303, 44137), (437, 30603), (1311, 10201), (1919, 6969), (2323, 5757)]