29052729

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{56633}}^1$

素因数の和:56661

約数の個数: 16

約数和(自身を含む): 45307200

約数和(自身を除く): 16254471

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 56633, 169899, 509697, 1076027, 1529091, 3228081, 9684243, 29052729]

約数ペア:

[(1, 29052729), (3, 9684243), (9, 3228081), (19, 1529091), (27, 1076027), (57, 509697), (171, 169899), (513, 56633)]