22172241

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 36644608

約数和(自身を除く): 14472367

約数列:

[1, 3, 7, 13, 21, 39, 91, 241, 273, 337, 723, 1011, 1687, 2359, 3133, 4381, 5061, 7077, 9399, 13143, 21931, 30667, 65793, 81217, 92001, 243651, 568519, 1055821, 1705557, 3167463, 7390747, 22172241]

約数ペア:

[(1, 22172241), (3, 7390747), (7, 3167463), (13, 1705557), (21, 1055821), (39, 568519), (91, 243651), (241, 92001), (273, 81217), (337, 65793), (723, 30667), (1011, 21931), (1687, 13143), (2359, 9399), (3133, 7077), (4381, 5061)]