3722814

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 8398080

約数和(自身を除く): 4675266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 971, 1278, 1917, 1942, 2913, 3834, 5826, 8739, 17478, 26217, 52434, 68941, 137882, 206823, 413646, 620469, 1240938, 1861407, 3722814]

約数ペア:

[(1, 3722814), (2, 1861407), (3, 1240938), (6, 620469), (9, 413646), (18, 206823), (27, 137882), (54, 68941), (71, 52434), (142, 26217), (213, 17478), (426, 8739), (639, 5826), (971, 3834), (1278, 2913), (1917, 1942)]