64279797

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2753}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 88216128

約数和(自身を除く): 23936331

約数列:

[1, 3, 43, 129, 181, 543, 2753, 7783, 8259, 23349, 118379, 355137, 498293, 1494879, 21426599, 64279797]

約数ペア:

[(1, 64279797), (3, 21426599), (43, 1494879), (129, 498293), (181, 355137), (543, 118379), (2753, 23349), (7783, 8259)]