210945247

素因数分解:

${\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 220631040

約数和(自身を除く): 9685793

約数列:

[1, 53, 79, 83, 607, 4187, 4399, 6557, 32171, 47953, 50381, 347521, 2541509, 2670193, 3980099, 210945247]

約数ペア:

[(1, 210945247), (53, 3980099), (79, 2670193), (83, 2541509), (607, 347521), (4187, 50381), (4399, 47953), (6557, 32171)]