9053209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 10321920

約数和(自身を除く): 1268711

約数列:

[1, 11, 31, 139, 191, 341, 1529, 2101, 4309, 5921, 26549, 47399, 65131, 292039, 823019, 9053209]

約数ペア:

[(1, 9053209), (11, 823019), (31, 292039), (139, 65131), (191, 47399), (341, 26549), (1529, 5921), (2101, 4309)]