20236440291

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1\times {\mathrm{62563}}^1$

素因数の和:63490

約数の個数: 16

約数和(自身を含む): 27213838464

約数和(自身を除く): 6977398173

約数列:

[1, 3, 137, 411, 787, 2361, 62563, 107819, 187689, 323457, 8571131, 25713393, 49237081, 147711243, 6745480097, 20236440291]

約数ペア:

[(1, 20236440291), (3, 6745480097), (137, 147711243), (411, 49237081), (787, 25713393), (2361, 8571131), (62563, 323457), (107819, 187689)]