127845201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 195333120

約数和(自身を除く): 67487919

約数列:

[1, 3, 11, 23, 33, 69, 179, 253, 537, 759, 941, 1969, 2823, 4117, 5907, 10351, 12351, 21643, 31053, 45287, 64929, 135861, 168439, 238073, 505317, 714219, 1852829, 3874097, 5558487, 11622291, 42615067, 127845201]

約数ペア:

[(1, 127845201), (3, 42615067), (11, 11622291), (23, 5558487), (33, 3874097), (69, 1852829), (179, 714219), (253, 505317), (537, 238073), (759, 168439), (941, 135861), (1969, 64929), (2823, 45287), (4117, 31053), (5907, 21643), (10351, 12351)]