8076957

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 13393920

約数和(自身を除く): 5316963

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 653, 1767, 1959, 4123, 4571, 12369, 12407, 13713, 20243, 37221, 60729, 86849, 141701, 260547, 384617, 425103, 1153851, 2692319, 8076957]

約数ペア:

[(1, 8076957), (3, 2692319), (7, 1153851), (19, 425103), (21, 384617), (31, 260547), (57, 141701), (93, 86849), (133, 60729), (217, 37221), (399, 20243), (589, 13713), (651, 12407), (653, 12369), (1767, 4571), (1959, 4123)]