1048655049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15901}}^1$

素因数の和:16025

約数の個数: 32

約数和(自身を含む): 1602921600

約数和(自身を除く): 554266551

約数列:

[1, 3, 13, 19, 39, 57, 89, 247, 267, 741, 1157, 1691, 3471, 5073, 15901, 21983, 47703, 65949, 206713, 302119, 620139, 906357, 1415189, 3927547, 4245567, 11782641, 18397457, 26888591, 55192371, 80665773, 349551683, 1048655049]

約数ペア:

[(1, 1048655049), (3, 349551683), (13, 80665773), (19, 55192371), (39, 26888591), (57, 18397457), (89, 11782641), (247, 4245567), (267, 3927547), (741, 1415189), (1157, 906357), (1691, 620139), (3471, 302119), (5073, 206713), (15901, 65949), (21983, 47703)]