1688594149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{6121}}^1$

素因数の和:6972

約数の個数: 16

約数和(自身を含む): 1904186880

約数和(自身を除く): 215592731

約数列:

[1, 11, 31, 341, 809, 6121, 8899, 25079, 67331, 189751, 275869, 2087261, 4951889, 54470779, 153508559, 1688594149]

約数ペア:

[(1, 1688594149), (11, 153508559), (31, 54470779), (341, 4951889), (809, 2087261), (6121, 275869), (8899, 189751), (25079, 67331)]