4919937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 2700543

約数列:

[1, 3, 11, 29, 33, 53, 87, 97, 159, 291, 319, 583, 957, 1067, 1537, 1749, 2813, 3201, 4611, 5141, 8439, 15423, 16907, 30943, 50721, 56551, 92829, 149089, 169653, 447267, 1639979, 4919937]

約数ペア:

[(1, 4919937), (3, 1639979), (11, 447267), (29, 169653), (33, 149089), (53, 92829), (87, 56551), (97, 50721), (159, 30943), (291, 16907), (319, 15423), (583, 8439), (957, 5141), (1067, 4611), (1537, 3201), (1749, 2813)]