449635407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1\times {\mathrm{4259}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 646020480

約数和(自身を除く): 196385073

約数列:

[1, 3, 13, 39, 2707, 4259, 8121, 12777, 35191, 55367, 105573, 166101, 11529113, 34587339, 149878469, 449635407]

約数ペア:

[(1, 449635407), (3, 149878469), (13, 34587339), (39, 11529113), (2707, 166101), (4259, 105573), (8121, 55367), (12777, 35191)]