1069854821

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{10531}}^1$

素因数の和:11192

約数の個数: 16

約数和(自身を含む): 1277995008

約数和(自身を除く): 208140187

約数列:

[1, 7, 23, 161, 631, 4417, 10531, 14513, 73717, 101591, 242213, 1695491, 6645061, 46515427, 152836403, 1069854821]

約数ペア:

[(1, 1069854821), (7, 152836403), (23, 46515427), (161, 6645061), (631, 1695491), (4417, 242213), (10531, 101591), (14513, 73717)]