6443073

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7867}}^1$

素因数の和:7893

約数の個数: 24

約数和(自身を含む): 11455808

約数和(自身を除く): 5012735

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 7867, 23601, 55069, 70803, 102271, 165207, 306813, 495621, 715897, 920439, 2147691, 6443073]

約数ペア:

[(1, 6443073), (3, 2147691), (7, 920439), (9, 715897), (13, 495621), (21, 306813), (39, 165207), (63, 102271), (91, 70803), (117, 55069), (273, 23601), (819, 7867)]