755172837

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1307}}^1\times {\mathrm{1493}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 1117774944

約数和(自身を除く): 362602107

約数列:

[1, 3, 9, 43, 129, 387, 1307, 1493, 3921, 4479, 11763, 13437, 56201, 64199, 168603, 192597, 505809, 577791, 1951351, 5854053, 17562159, 83908093, 251724279, 755172837]

約数ペア:

[(1, 755172837), (3, 251724279), (9, 83908093), (43, 17562159), (129, 5854053), (387, 1951351), (1307, 577791), (1493, 505809), (3921, 192597), (4479, 168603), (11763, 64199), (13437, 56201)]