30011541

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19577}}^1$

素因数の和:19660

約数の個数: 16

約数和(自身を含む): 46360704

約数和(自身を除く): 16349163

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 19577, 58731, 137039, 411117, 1429121, 4287363, 10003847, 30011541]

約数ペア:

[(1, 30011541), (3, 10003847), (7, 4287363), (21, 1429121), (73, 411117), (219, 137039), (511, 58731), (1533, 19577)]