12822201

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8849}}^1$

素因数の和:8885

約数の個数: 24

約数和(自身を含む): 22089600

約数和(自身を除く): 9267399

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 8849, 26547, 61943, 79641, 185829, 203527, 557487, 610581, 1424689, 1831743, 4274067, 12822201]

約数ペア:

[(1, 12822201), (3, 4274067), (7, 1831743), (9, 1424689), (21, 610581), (23, 557487), (63, 203527), (69, 185829), (161, 79641), (207, 61943), (483, 26547), (1449, 8849)]