40141785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 67415040

約数和(自身を除く): 27273255

約数列:

[1, 3, 5, 15, 23, 69, 115, 307, 345, 379, 921, 1137, 1535, 1895, 4605, 5685, 7061, 8717, 21183, 26151, 35305, 43585, 105915, 116353, 130755, 349059, 581765, 1745295, 2676119, 8028357, 13380595, 40141785]

約数ペア:

[(1, 40141785), (3, 13380595), (5, 8028357), (15, 2676119), (23, 1745295), (69, 581765), (115, 349059), (307, 130755), (345, 116353), (379, 105915), (921, 43585), (1137, 35305), (1535, 26151), (1895, 21183), (4605, 8717), (5685, 7061)]