125406963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 205096320

約数和(自身を除く): 79689357

約数列:

[1, 3, 9, 11, 33, 43, 89, 99, 129, 267, 331, 387, 473, 801, 979, 993, 1419, 2937, 2979, 3641, 3827, 4257, 8811, 10923, 11481, 14233, 29459, 32769, 34443, 42097, 42699, 88377, 126291, 128097, 156563, 265131, 324049, 378873, 469689, 972147, 1266737, 1409067, 2916441, 3800211, 11400633, 13934107, 41802321, 125406963]

約数ペア:

[(1, 125406963), (3, 41802321), (9, 13934107), (11, 11400633), (33, 3800211), (43, 2916441), (89, 1409067), (99, 1266737), (129, 972147), (267, 469689), (331, 378873), (387, 324049), (473, 265131), (801, 156563), (979, 128097), (993, 126291), (1419, 88377), (2937, 42699), (2979, 42097), (3641, 34443), (3827, 32769), (4257, 29459), (8811, 14233), (10923, 11481)]