196291683

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{135467}}^1$

素因数の和:135503

約数の個数: 24

約数和(自身を含む): 338128128

約数和(自身を除く): 141836445

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 135467, 406401, 948269, 1219203, 2844807, 3115741, 8534421, 9347223, 21810187, 28041669, 65430561, 196291683]

約数ペア:

[(1, 196291683), (3, 65430561), (7, 28041669), (9, 21810187), (21, 9347223), (23, 8534421), (63, 3115741), (69, 2844807), (161, 1219203), (207, 948269), (483, 406401), (1449, 135467)]