61072341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 91779072

約数和(自身を除く): 30706731

約数列:

[1, 3, 11, 33, 43, 129, 193, 223, 473, 579, 669, 1419, 2123, 2453, 6369, 7359, 8299, 9589, 24897, 28767, 43039, 91289, 105479, 129117, 273867, 316437, 473429, 1420287, 1850677, 5552031, 20357447, 61072341]

約数ペア:

[(1, 61072341), (3, 20357447), (11, 5552031), (33, 1850677), (43, 1420287), (129, 473429), (193, 316437), (223, 273867), (473, 129117), (579, 105479), (669, 91289), (1419, 43039), (2123, 28767), (2453, 24897), (6369, 9589), (7359, 8299)]