207623601

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4003}}^1$

素因数の和:4142

約数の個数: 32

約数和(自身を含む): 328648320

約数和(自身を除く): 121024719

約数列:

[1, 3, 9, 17, 27, 51, 113, 153, 339, 459, 1017, 1921, 3051, 4003, 5763, 12009, 17289, 36027, 51867, 68051, 108081, 204153, 452339, 612459, 1357017, 1837377, 4071051, 7689763, 12213153, 23069289, 69207867, 207623601]

約数ペア:

[(1, 207623601), (3, 69207867), (9, 23069289), (17, 12213153), (27, 7689763), (51, 4071051), (113, 1837377), (153, 1357017), (339, 612459), (459, 452339), (1017, 204153), (1921, 108081), (3051, 68051), (4003, 51867), (5763, 36027), (12009, 17289)]