2017497647221

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{10545313}}^1$

素因数の和:10545652

約数の個数: 16

約数和(自身を含む): 2333804531968

約数和(自身を除く): 316306884747

約数列:

[1, 7, 151, 181, 1057, 1267, 27331, 191317, 10545313, 73817191, 1592342263, 1908701653, 11146395841, 13360911571, 288213949603, 2017497647221]

約数ペア:

[(1, 2017497647221), (7, 288213949603), (151, 13360911571), (181, 11146395841), (1057, 1908701653), (1267, 1592342263), (27331, 73817191), (191317, 10545313)]