28484511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37529}}^1$

素因数の和:37566

約数の個数: 16

約数和(自身を含む): 43234560

約数和(自身を除く): 14750049

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 37529, 112587, 412819, 863167, 1238457, 2589501, 9494837, 28484511]

約数ペア:

[(1, 28484511), (3, 9494837), (11, 2589501), (23, 1238457), (33, 863167), (69, 412819), (253, 112587), (759, 37529)]