20190030839

素因数分解:

${\mathrm{11}}^3\times {\mathrm{107}}^1\times {\mathrm{141767}}^1$

素因数の和:141907

約数の個数: 16

約数和(自身を含む): 22415222016

約数和(自身を除く): 2225191177

約数列:

[1, 11, 107, 121, 1177, 1331, 12947, 141767, 142417, 1559437, 15169069, 17153807, 166859759, 188691877, 1835457349, 20190030839]

約数ペア:

[(1, 20190030839), (11, 1835457349), (107, 188691877), (121, 166859759), (1177, 17153807), (1331, 15169069), (12947, 1559437), (141767, 142417)]