54342441

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 82880000

約数和(自身を除く): 28537559

約数列:

[1, 3, 9, 27, 73, 79, 219, 237, 349, 657, 711, 1047, 1971, 2133, 3141, 5767, 9423, 17301, 25477, 27571, 51903, 76431, 82713, 155709, 229293, 248139, 687879, 744417, 2012683, 6038049, 18114147, 54342441]

約数ペア:

[(1, 54342441), (3, 18114147), (9, 6038049), (27, 2012683), (73, 744417), (79, 687879), (219, 248139), (237, 229293), (349, 155709), (657, 82713), (711, 76431), (1047, 51903), (1971, 27571), (2133, 25477), (3141, 17301), (5767, 9423)]