121213274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35053}}^1$

素因数の和:35094

約数の個数: 32

約数和(自身を含む): 235562880

約数和(自身を除く): 114349606

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 35053, 70106, 245371, 455689, 490742, 666007, 911378, 1332014, 3189823, 4662049, 6379646, 8658091, 9324098, 17316182, 60606637, 121213274]

約数ペア:

[(1, 121213274), (2, 60606637), (7, 17316182), (13, 9324098), (14, 8658091), (19, 6379646), (26, 4662049), (38, 3189823), (91, 1332014), (133, 911378), (182, 666007), (247, 490742), (266, 455689), (494, 245371), (1729, 70106), (3458, 35053)]