73660821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{51047}}^1$

素因数の和:51100

約数の個数: 16

約数和(自身を含む): 108630144

約数和(自身を除く): 34969323

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 51047, 153141, 663611, 1888739, 1990833, 5666217, 24553607, 73660821]

約数ペア:

[(1, 73660821), (3, 24553607), (13, 5666217), (37, 1990833), (39, 1888739), (111, 663611), (481, 153141), (1443, 51047)]