11117717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 13313664

約数和(自身を除く): 2195947

約数列:

[1, 13, 19, 23, 103, 247, 299, 361, 437, 1339, 1957, 2369, 4693, 5681, 8303, 25441, 30797, 37183, 45011, 107939, 483379, 585143, 855209, 11117717]

約数ペア:

[(1, 11117717), (13, 855209), (19, 585143), (23, 483379), (103, 107939), (247, 45011), (299, 37183), (361, 30797), (437, 25441), (1339, 8303), (1957, 5681), (2369, 4693)]