27745035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 47458560

約数和(自身を除く): 19713525

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 1453, 3819, 4359, 6365, 7265, 19095, 21795, 27607, 82821, 97351, 138035, 292053, 414105, 486755, 1460265, 1849669, 5549007, 9248345, 27745035]

約数ペア:

[(1, 27745035), (3, 9248345), (5, 5549007), (15, 1849669), (19, 1460265), (57, 486755), (67, 414105), (95, 292053), (201, 138035), (285, 97351), (335, 82821), (1005, 27607), (1273, 21795), (1453, 19095), (3819, 7265), (4359, 6365)]