15697687671

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{122597}}^1$

素因数の和:122991

約数の個数: 24

約数和(自身を含む): 23294600784

約数和(自身を除く): 7596913113

約数列:

[1, 3, 9, 41, 123, 347, 369, 1041, 3123, 14227, 42681, 122597, 128043, 367791, 1103373, 5026477, 15079431, 42541159, 45238293, 127623477, 382870431, 1744187519, 5232562557, 15697687671]

約数ペア:

[(1, 15697687671), (3, 5232562557), (9, 1744187519), (41, 382870431), (123, 127623477), (347, 45238293), (369, 42541159), (1041, 15079431), (3123, 5026477), (14227, 1103373), (42681, 367791), (122597, 128043)]