16256811

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2111}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 23113728

約数和(自身を除く): 6856917

約数列:

[1, 3, 17, 51, 151, 453, 2111, 2567, 6333, 7701, 35887, 107661, 318761, 956283, 5418937, 16256811]

約数ペア:

[(1, 16256811), (3, 5418937), (17, 956283), (51, 318761), (151, 107661), (453, 35887), (2111, 7701), (2567, 6333)]