57334381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 16

約数和(自身を含む): 65275840

約数和(自身を除く): 7941459

約数列:

[1, 13, 19, 247, 361, 643, 4693, 6859, 8359, 12217, 89167, 158821, 232123, 3017599, 4410337, 57334381]

約数ペア:

[(1, 57334381), (13, 4410337), (19, 3017599), (247, 232123), (361, 158821), (643, 89167), (4693, 12217), (6859, 8359)]