68971397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1361}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 80020224

約数和(自身を除く): 11048827

約数列:

[1, 11, 17, 187, 271, 1361, 2981, 4607, 14971, 23137, 50677, 254507, 368831, 4057141, 6270127, 68971397]

約数ペア:

[(1, 68971397), (11, 6270127), (17, 4057141), (187, 368831), (271, 254507), (1361, 50677), (2981, 23137), (4607, 14971)]