392649837

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{7867}}^1$

素因数の和:8128

約数の個数: 16

約数和(自身を含む): 531750912

約数和(自身を除く): 139101075

約数列:

[1, 3, 127, 131, 381, 393, 7867, 16637, 23601, 49911, 999109, 1030577, 2997327, 3091731, 130883279, 392649837]

約数ペア:

[(1, 392649837), (3, 130883279), (127, 3091731), (131, 2997327), (381, 1030577), (393, 999109), (7867, 49911), (16637, 23601)]