30087909

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{65551}}^1$

素因数の和:65577

約数の個数: 16

約数和(自身を含む): 47197440

約数和(自身を除く): 17109531

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 65551, 196653, 589959, 1114367, 1769877, 3343101, 10029303, 30087909]

約数ペア:

[(1, 30087909), (3, 10029303), (9, 3343101), (17, 1769877), (27, 1114367), (51, 589959), (153, 196653), (459, 65551)]