26221173

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 40227840

約数和(自身を除く): 14006667

約数列:

[1, 3, 11, 23, 33, 69, 179, 193, 253, 537, 579, 759, 1969, 2123, 4117, 4439, 5907, 6369, 12351, 13317, 34547, 45287, 48829, 103641, 135861, 146487, 380017, 794581, 1140051, 2383743, 8740391, 26221173]

約数ペア:

[(1, 26221173), (3, 8740391), (11, 2383743), (23, 1140051), (33, 794581), (69, 380017), (179, 146487), (193, 135861), (253, 103641), (537, 48829), (579, 45287), (759, 34547), (1969, 13317), (2123, 12351), (4117, 6369), (4439, 5907)]