87477597

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{190583}}^1$

素因数の和:190609

約数の個数: 16

約数和(自身を含む): 137220480

約数和(自身を除く): 49742883

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 190583, 571749, 1715247, 3239911, 5145741, 9719733, 29159199, 87477597]

約数ペア:

[(1, 87477597), (3, 29159199), (9, 9719733), (17, 5145741), (27, 3239911), (51, 1715247), (153, 571749), (459, 190583)]