38824539

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 56876400

約数和(自身を除く): 18051861

約数列:

[1, 3, 13, 39, 73, 169, 219, 507, 949, 1049, 2847, 3147, 12337, 13637, 37011, 40911, 76577, 177281, 229731, 531843, 995501, 2986503, 12941513, 38824539]

約数ペア:

[(1, 38824539), (3, 12941513), (13, 2986503), (39, 995501), (73, 531843), (169, 229731), (219, 177281), (507, 76577), (949, 40911), (1049, 37011), (2847, 13637), (3147, 12337)]