213272046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{911419}}^1$

素因数の和:911440

約数の個数: 24

約数和(自身を含む): 497635320

約数和(自身を除く): 284363274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 911419, 1822838, 2734257, 5468514, 8202771, 11848447, 16405542, 23696894, 35545341, 71090682, 106636023, 213272046]

約数ペア:

[(1, 213272046), (2, 106636023), (3, 71090682), (6, 35545341), (9, 23696894), (13, 16405542), (18, 11848447), (26, 8202771), (39, 5468514), (78, 2734257), (117, 1822838), (234, 911419)]