53391027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11549}}^1$

素因数の和:11642

約数の個数: 16

約数和(自身を含む): 75398400

約数和(自身を除く): 22007373

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 11549, 34647, 265627, 773783, 796881, 2321349, 17797009, 53391027]

約数ペア:

[(1, 53391027), (3, 17797009), (23, 2321349), (67, 796881), (69, 773783), (201, 265627), (1541, 34647), (4623, 11549)]