80771417

素因数分解:

${\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 84602880

約数和(自身を除く): 3831463

約数列:

[1, 53, 79, 101, 191, 4187, 5353, 7979, 10123, 15089, 19291, 422887, 799717, 1022423, 1523989, 80771417]

約数ペア:

[(1, 80771417), (53, 1523989), (79, 1022423), (101, 799717), (191, 422887), (4187, 19291), (5353, 15089), (7979, 10123)]