274243509

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{15413}}^1$

素因数の和:16081

約数の個数: 16

約数和(自身を含む): 406929600

約数和(自身を除く): 132686091

約数列:

[1, 3, 9, 27, 659, 1977, 5931, 15413, 17793, 46239, 138717, 416151, 10157167, 30471501, 91414503, 274243509]

約数ペア:

[(1, 274243509), (3, 91414503), (9, 30471501), (27, 10157167), (659, 416151), (1977, 138717), (5931, 46239), (15413, 17793)]