117387193

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 164882304

約数和(自身を除く): 47495111

約数列:

[1, 7, 11, 17, 23, 49, 77, 119, 161, 187, 253, 391, 539, 557, 833, 1127, 1309, 1771, 2737, 3899, 4301, 6127, 9163, 9469, 12397, 12811, 19159, 27293, 30107, 42889, 66283, 89677, 104159, 140921, 210749, 217787, 300223, 463981, 627739, 729113, 986447, 1524509, 2395657, 5103791, 6905129, 10671563, 16769599, 117387193]

約数ペア:

[(1, 117387193), (7, 16769599), (11, 10671563), (17, 6905129), (23, 5103791), (49, 2395657), (77, 1524509), (119, 986447), (161, 729113), (187, 627739), (253, 463981), (391, 300223), (539, 217787), (557, 210749), (833, 140921), (1127, 104159), (1309, 89677), (1771, 66283), (2737, 42889), (3899, 30107), (4301, 27293), (6127, 19159), (9163, 12811), (9469, 12397)]