4991569461

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{10874879}}^1$

素因数の和:10874905

約数の個数: 16

約数和(自身を含む): 7829913600

約数和(自身を除く): 2838344139

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 10874879, 32624637, 97873911, 184872943, 293621733, 554618829, 1663856487, 4991569461]

約数ペア:

[(1, 4991569461), (3, 1663856487), (9, 554618829), (17, 293621733), (27, 184872943), (51, 97873911), (153, 32624637), (459, 10874879)]