22976469

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 35335872

約数和(自身を除く): 12359403

約数列:

[1, 3, 9, 17, 51, 153, 263, 571, 789, 1713, 2367, 4471, 5139, 9707, 13413, 29121, 40239, 87363, 150173, 450519, 1351557, 2552941, 7658823, 22976469]

約数ペア:

[(1, 22976469), (3, 7658823), (9, 2552941), (17, 1351557), (51, 450519), (153, 150173), (263, 87363), (571, 40239), (789, 29121), (1713, 13413), (2367, 9707), (4471, 5139)]