494684517

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{27653}}^1$

素因数の和:27812

約数の個数: 16

約数和(自身を含む): 676969920

約数和(自身を除く): 182285403

約数列:

[1, 3, 67, 89, 201, 267, 5963, 17889, 27653, 82959, 1852751, 2461117, 5558253, 7383351, 164894839, 494684517]

約数ペア:

[(1, 494684517), (3, 164894839), (67, 7383351), (89, 5558253), (201, 2461117), (267, 1852751), (5963, 82959), (17889, 27653)]