70109809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2909}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 87719040

約数和(自身を除く): 17609231

約数列:

[1, 7, 11, 77, 313, 2191, 2909, 3443, 20363, 24101, 31999, 223993, 910517, 6373619, 10015687, 70109809]

約数ペア:

[(1, 70109809), (7, 10015687), (11, 6373619), (77, 910517), (313, 223993), (2191, 31999), (2909, 24101), (3443, 20363)]