1255267047

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1\times {\mathrm{5903}}^1$

素因数の和:6950

約数の個数: 16

約数和(自身を含む): 1698651648

約数和(自身を除く): 443384601

約数列:

[1, 3, 73, 219, 971, 2913, 5903, 17709, 70883, 212649, 430919, 1292757, 5731813, 17195439, 418422349, 1255267047]

約数ペア:

[(1, 1255267047), (3, 418422349), (73, 17195439), (219, 5731813), (971, 1292757), (2913, 430919), (5903, 212649), (17709, 70883)]