75109383

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{163637}}^1$

素因数の和:163663

約数の個数: 16

約数和(自身を含む): 117819360

約数和(自身を除く): 42709977

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 163637, 490911, 1472733, 2781829, 4418199, 8345487, 25036461, 75109383]

約数ペア:

[(1, 75109383), (3, 25036461), (9, 8345487), (17, 4418199), (27, 2781829), (51, 1472733), (153, 490911), (459, 163637)]