15288729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5081}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 21954240

約数和(自身を除く): 6665511

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 5081, 15243, 86377, 259131, 299779, 899337, 5096243, 15288729]

約数ペア:

[(1, 15288729), (3, 5096243), (17, 899337), (51, 299779), (59, 259131), (177, 86377), (1003, 15243), (3009, 5081)]