187364691

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{15053}}^1$

素因数の和:15523

約数の個数: 16

約数和(自身を含む): 278197920

約数和(自身を除く): 90833229

約数列:

[1, 3, 9, 27, 461, 1383, 4149, 12447, 15053, 45159, 135477, 406431, 6939433, 20818299, 62454897, 187364691]

約数ペア:

[(1, 187364691), (3, 62454897), (9, 20818299), (27, 6939433), (461, 406431), (1383, 135477), (4149, 45159), (12447, 15053)]