83128409

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1973}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 102584832

約数和(自身を除く): 19456423

約数列:

[1, 7, 13, 91, 463, 1973, 3241, 6019, 13811, 25649, 42133, 179543, 913499, 6394493, 11875487, 83128409]

約数ペア:

[(1, 83128409), (7, 11875487), (13, 6394493), (91, 913499), (463, 179543), (1973, 42133), (3241, 25649), (6019, 13811)]