22179861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 35197344

約数和(自身を除く): 13017483

約数列:

[1, 3, 9, 11, 33, 99, 157, 471, 1413, 1427, 1727, 4281, 5181, 12843, 15543, 15697, 47091, 141273, 224039, 672117, 2016351, 2464429, 7393287, 22179861]

約数ペア:

[(1, 22179861), (3, 7393287), (9, 2464429), (11, 2016351), (33, 672117), (99, 224039), (157, 141273), (471, 47091), (1413, 15697), (1427, 15543), (1727, 12843), (4281, 5181)]