161712211

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4957}}^1$

素因数の和:5094

約数の個数: 16

約数和(自身を含む): 182057760

約数和(自身を除く): 20345549

約数列:

[1, 17, 19, 101, 323, 1717, 1919, 4957, 32623, 84269, 94183, 500657, 1601111, 8511169, 9512483, 161712211]

約数ペア:

[(1, 161712211), (17, 9512483), (19, 8511169), (101, 1601111), (323, 500657), (1717, 94183), (1919, 84269), (4957, 32623)]