69350865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 116536320

約数和(自身を除く): 47185455

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 895, 1123, 2685, 3369, 4117, 5615, 12351, 16845, 20585, 25829, 61755, 77487, 129145, 201017, 387435, 603051, 1005085, 3015255, 4623391, 13870173, 23116955, 69350865]

約数ペア:

[(1, 69350865), (3, 23116955), (5, 13870173), (15, 4623391), (23, 3015255), (69, 1005085), (115, 603051), (179, 387435), (345, 201017), (537, 129145), (895, 77487), (1123, 61755), (2685, 25829), (3369, 20585), (4117, 16845), (5615, 12351)]