207827137

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6871}}^1$

素因数の和:7056

約数の個数: 16

約数和(自身を含む): 247392000

約数和(自身を除く): 39564863

約数列:

[1, 7, 29, 149, 203, 1043, 4321, 6871, 30247, 48097, 199259, 1023779, 1394813, 7166453, 29689591, 207827137]

約数ペア:

[(1, 207827137), (7, 29689591), (29, 7166453), (149, 1394813), (203, 1023779), (1043, 199259), (4321, 48097), (6871, 30247)]