6440539391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{13127}}^1$

素因数の和:13271

約数の個数: 32

約数和(自身を含む): 7833950208

約数和(自身を除く): 1393410817

約数列:

[1, 11, 13, 47, 73, 143, 517, 611, 803, 949, 3431, 6721, 10439, 13127, 37741, 44603, 144397, 170651, 490633, 616969, 958271, 1877161, 6786659, 8020597, 10540981, 12457523, 45038737, 88226567, 137032753, 495426107, 585503581, 6440539391]

約数ペア:

[(1, 6440539391), (11, 585503581), (13, 495426107), (47, 137032753), (73, 88226567), (143, 45038737), (517, 12457523), (611, 10540981), (803, 8020597), (949, 6786659), (3431, 1877161), (6721, 958271), (10439, 616969), (13127, 490633), (37741, 170651), (44603, 144397)]