74187657

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{1873}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 111870304

約数和(自身を除く): 37682647

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 1467, 1873, 4401, 5619, 13203, 16857, 39609, 50571, 151713, 305299, 455139, 915897, 2747691, 8243073, 24729219, 74187657]

約数ペア:

[(1, 74187657), (3, 24729219), (9, 8243073), (27, 2747691), (81, 915897), (163, 455139), (243, 305299), (489, 151713), (1467, 50571), (1873, 39609), (4401, 16857), (5619, 13203)]