30467307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11003}}^1$

素因数の和:11090

約数の個数: 16

約数和(自身を含む): 44368128

約数和(自身を除く): 13900821

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 11003, 33009, 143039, 429117, 781213, 2343639, 10155769, 30467307]

約数ペア:

[(1, 30467307), (3, 10155769), (13, 2343639), (39, 781213), (71, 429117), (213, 143039), (923, 33009), (2769, 11003)]