13007283

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{487}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 18036480

約数和(自身を除く): 5029197

約数列:

[1, 3, 29, 87, 307, 487, 921, 1461, 8903, 14123, 26709, 42369, 149509, 448527, 4335761, 13007283]

約数ペア:

[(1, 13007283), (3, 4335761), (29, 448527), (87, 149509), (307, 42369), (487, 26709), (921, 14123), (1461, 8903)]