73668729

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{5683}}^1$

素因数の和:5864

約数の個数: 16

約数和(自身を含む): 102312000

約数和(自身を除く): 28643271

約数列:

[1, 3, 29, 87, 149, 447, 4321, 5683, 12963, 17049, 164807, 494421, 846767, 2540301, 24556243, 73668729]

約数ペア:

[(1, 73668729), (3, 24556243), (29, 2540301), (87, 846767), (149, 494421), (447, 164807), (4321, 17049), (5683, 12963)]