75372453

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1291}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 117572000

約数和(自身を除く): 42199547

約数列:

[1, 3, 9, 13, 39, 117, 499, 1291, 1497, 3873, 4491, 6487, 11619, 16783, 19461, 50349, 58383, 151047, 644209, 1932627, 5797881, 8374717, 25124151, 75372453]

約数ペア:

[(1, 75372453), (3, 25124151), (9, 8374717), (13, 5797881), (39, 1932627), (117, 644209), (499, 151047), (1291, 58383), (1497, 50349), (3873, 19461), (4491, 16783), (6487, 11619)]