1717963489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{3701}}^1$

素因数の和:5952

約数の個数: 16

約数和(自身を含む): 1974202560

約数和(自身を除く): 256239071

約数列:

[1, 11, 19, 209, 2221, 3701, 24431, 40711, 42199, 70319, 464189, 773509, 8219921, 90419131, 156178499, 1717963489]

約数ペア:

[(1, 1717963489), (11, 156178499), (19, 90419131), (209, 8219921), (2221, 773509), (3701, 464189), (24431, 70319), (40711, 42199)]