19062927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 30150848

約数和(自身を除く): 11087921

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 2671, 7137, 8013, 24039, 34723, 104169, 162931, 312507, 488793, 1466379, 2118103, 6354309, 19062927]

約数ペア:

[(1, 19062927), (3, 6354309), (9, 2118103), (13, 1466379), (39, 488793), (61, 312507), (117, 162931), (183, 104169), (549, 34723), (793, 24039), (2379, 8013), (2671, 7137)]