30814305

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30661}}^1$

素因数の和:30736

約数の個数: 16

約数和(自身を含む): 50040384

約数和(自身を除く): 19226079

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 30661, 91983, 153305, 459915, 2054287, 6162861, 10271435, 30814305]

約数ペア:

[(1, 30814305), (3, 10271435), (5, 6162861), (15, 2054287), (67, 459915), (201, 153305), (335, 91983), (1005, 30661)]