27341181

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18869}}^1$

素因数の和:18905

約数の個数: 24

約数和(自身を含む): 47099520

約数和(自身を除く): 19758339

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 18869, 56607, 132083, 169821, 396249, 433987, 1188747, 1301961, 3037909, 3905883, 9113727, 27341181]

約数ペア:

[(1, 27341181), (3, 9113727), (7, 3905883), (9, 3037909), (21, 1301961), (23, 1188747), (63, 433987), (69, 396249), (161, 169821), (207, 132083), (483, 56607), (1449, 18869)]