127959135

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 211233792

約数和(自身を除く): 83274657

約数列:

[1, 3, 5, 15, 37, 111, 185, 307, 555, 751, 921, 1535, 2253, 3755, 4605, 11265, 11359, 27787, 34077, 56795, 83361, 138935, 170385, 230557, 416805, 691671, 1152785, 3458355, 8530609, 25591827, 42653045, 127959135]

約数ペア:

[(1, 127959135), (3, 42653045), (5, 25591827), (15, 8530609), (37, 3458355), (111, 1152785), (185, 691671), (307, 416805), (555, 230557), (751, 170385), (921, 138935), (1535, 83361), (2253, 56795), (3755, 34077), (4605, 27787), (11265, 11359)]