79457791

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2039}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 95961600

約数和(自身を除く): 16503809

約数列:

[1, 7, 19, 133, 293, 2039, 2051, 5567, 14273, 38741, 38969, 271187, 597427, 4181989, 11351113, 79457791]

約数ペア:

[(1, 79457791), (7, 11351113), (19, 4181989), (133, 597427), (293, 271187), (2039, 38969), (2051, 38741), (5567, 14273)]