214284301

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2221}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 273572640

約数和(自身を除く): 59288339

約数列:

[1, 7, 11, 49, 77, 179, 539, 1253, 1969, 2221, 8771, 13783, 15547, 24431, 96481, 108829, 171017, 397559, 1197119, 2782913, 4373149, 19480391, 30612043, 214284301]

約数ペア:

[(1, 214284301), (7, 30612043), (11, 19480391), (49, 4373149), (77, 2782913), (179, 1197119), (539, 397559), (1253, 171017), (1969, 108829), (2221, 96481), (8771, 24431), (13783, 15547)]