2247227127

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 3521232000

約数和(自身を除く): 1274004873

約数列:

[1, 3, 9, 17, 51, 79, 89, 153, 237, 267, 711, 801, 1343, 1513, 2089, 4029, 4539, 6267, 7031, 12087, 13617, 18801, 21093, 35513, 63279, 106539, 119527, 165031, 185921, 319617, 358581, 495093, 557763, 1075743, 1485279, 1673289, 2805527, 3160657, 8416581, 9481971, 14687759, 25249743, 28445913, 44063277, 132189831, 249691903, 749075709, 2247227127]

約数ペア:

[(1, 2247227127), (3, 749075709), (9, 249691903), (17, 132189831), (51, 44063277), (79, 28445913), (89, 25249743), (153, 14687759), (237, 9481971), (267, 8416581), (711, 3160657), (801, 2805527), (1343, 1673289), (1513, 1485279), (2089, 1075743), (4029, 557763), (4539, 495093), (6267, 358581), (7031, 319617), (12087, 185921), (13617, 165031), (18801, 119527), (21093, 106539), (35513, 63279)]