13660977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{823}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 19934208

約数和(自身を除く): 6273231

約数列:

[1, 3, 11, 33, 503, 823, 1509, 2469, 5533, 9053, 16599, 27159, 413969, 1241907, 4553659, 13660977]

約数ペア:

[(1, 13660977), (3, 4553659), (11, 1241907), (33, 413969), (503, 27159), (823, 16599), (1509, 9053), (2469, 5533)]