73673715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 123793920

約数和(自身を除く): 50120205

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 895, 1193, 2685, 3579, 4117, 5965, 12351, 17895, 20585, 27439, 61755, 82317, 137195, 213547, 411585, 640641, 1067735, 3203205, 4911581, 14734743, 24557905, 73673715]

約数ペア:

[(1, 73673715), (3, 24557905), (5, 14734743), (15, 4911581), (23, 3203205), (69, 1067735), (115, 640641), (179, 411585), (345, 213547), (537, 137195), (895, 82317), (1193, 61755), (2685, 27439), (3579, 20585), (4117, 17895), (5965, 12351)]