58207317

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 94264320

約数和(自身を除く): 36057003

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 1291, 2147, 2373, 3873, 6441, 9037, 15029, 24529, 27111, 45087, 73587, 145883, 171703, 437649, 515109, 1021181, 2771777, 3063543, 8315331, 19402439, 58207317]

約数ペア:

[(1, 58207317), (3, 19402439), (7, 8315331), (19, 3063543), (21, 2771777), (57, 1021181), (113, 515109), (133, 437649), (339, 171703), (399, 145883), (791, 73587), (1291, 45087), (2147, 27111), (2373, 24529), (3873, 15029), (6441, 9037)]