1378836697909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{397}}^1\times {\mathrm{112403}}^1$

素因数の和:112917

約数の個数: 24

約数和(自身を含む): 1536977225952

約数和(自身を除く): 158140528043

約数列:

[1, 11, 53, 397, 583, 2809, 4367, 21041, 30899, 112403, 231451, 1115173, 1236433, 5957359, 12266903, 44623991, 65530949, 315740027, 490863901, 2365071523, 3473140297, 26015786753, 125348790719, 1378836697909]

約数ペア:

[(1, 1378836697909), (11, 125348790719), (53, 26015786753), (397, 3473140297), (583, 2365071523), (2809, 490863901), (4367, 315740027), (21041, 65530949), (30899, 44623991), (112403, 12266903), (231451, 5957359), (1115173, 1236433)]