2948573669209

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{39049301}}^1$

素因数の和:39049405

約数の個数: 24

約数和(自身を含む): 3632522269248

約数和(自身を除く): 683948600039

約数列:

[1, 7, 23, 49, 67, 161, 469, 1127, 1541, 3283, 10787, 75509, 39049301, 273345107, 898133923, 1913415749, 2616303167, 6286937461, 18314122169, 44008562227, 60174972841, 128198855183, 421224809887, 2948573669209]

約数ペア:

[(1, 2948573669209), (7, 421224809887), (23, 128198855183), (49, 60174972841), (67, 44008562227), (161, 18314122169), (469, 6286937461), (1127, 2616303167), (1541, 1913415749), (3283, 898133923), (10787, 273345107), (75509, 39049301)]