30369521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5471}}^1$

素因数の和:5552

約数の個数: 16

約数和(自身を含む): 37997568

約数和(自身を除く): 7628047

約数列:

[1, 7, 13, 61, 91, 427, 793, 5471, 5551, 38297, 71123, 333731, 497861, 2336117, 4338503, 30369521]

約数ペア:

[(1, 30369521), (7, 4338503), (13, 2336117), (61, 497861), (91, 333731), (427, 71123), (793, 38297), (5471, 5551)]