28350459

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{24419}}^1$

素因数の和:24471

約数の個数: 16

約数和(自身を含む): 42979200

約数和(自身を除く): 14628741

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 24419, 73257, 219771, 659313, 1050017, 3150051, 9450153, 28350459]

約数ペア:

[(1, 28350459), (3, 9450153), (9, 3150051), (27, 1050017), (43, 659313), (129, 219771), (387, 73257), (1161, 24419)]