161163621387

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10297337}}^1$

素因数の和:10297427

約数の個数: 24

約数和(自身を含む): 244170478656

約数和(自身を除く): 83006857269

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 5217, 15651, 10297337, 30892011, 92676033, 381001469, 483974839, 1143004407, 1451924517, 3429013221, 4355773551, 17907069043, 53721207129, 161163621387]

約数ペア:

[(1, 161163621387), (3, 53721207129), (9, 17907069043), (37, 4355773551), (47, 3429013221), (111, 1451924517), (141, 1143004407), (333, 483974839), (423, 381001469), (1739, 92676033), (5217, 30892011), (15651, 10297337)]