834120007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{202309}}^1$

素因数の和:202366

約数の個数: 16

約数和(自身を含む): 1035827200

約数和(自身を除く): 201707193

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 202309, 1416163, 3843871, 6271579, 26907097, 43901053, 119160001, 834120007]

約数ペア:

[(1, 834120007), (7, 119160001), (19, 43901053), (31, 26907097), (133, 6271579), (217, 3843871), (589, 1416163), (4123, 202309)]