84361879

素因数分解:

$7^3\times {\mathrm{419}}^1\times {\mathrm{587}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 98784000

約数和(自身を除く): 14422121

約数列:

[1, 7, 49, 343, 419, 587, 2933, 4109, 20531, 28763, 143717, 201341, 245953, 1721671, 12051697, 84361879]

約数ペア:

[(1, 84361879), (7, 12051697), (49, 1721671), (343, 245953), (419, 201341), (587, 143717), (2933, 28763), (4109, 20531)]