54446727

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 78594048

約数和(自身を除く): 24147321

約数列:

[1, 3, 23, 47, 69, 103, 141, 163, 309, 489, 1081, 2369, 3243, 3749, 4841, 7107, 7661, 11247, 14523, 16789, 22983, 50367, 111343, 176203, 334029, 386147, 528609, 789083, 1158441, 2367249, 18148909, 54446727]

約数ペア:

[(1, 54446727), (3, 18148909), (23, 2367249), (47, 1158441), (69, 789083), (103, 528609), (141, 386147), (163, 334029), (309, 176203), (489, 111343), (1081, 50367), (2369, 22983), (3243, 16789), (3749, 14523), (4841, 11247), (7107, 7661)]