28601715

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35977}}^1$

素因数の和:36038

約数の個数: 16

約数和(自身を含む): 46627488

約数和(自身を除く): 18025773

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 35977, 107931, 179885, 539655, 1906781, 5720343, 9533905, 28601715]

約数ペア:

[(1, 28601715), (3, 9533905), (5, 5720343), (15, 1906781), (53, 539655), (159, 179885), (265, 107931), (795, 35977)]