7982403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 5081277

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 809, 897, 2427, 3289, 8899, 9867, 10517, 18607, 26697, 31551, 55821, 115687, 204677, 241891, 347061, 614031, 725673, 2660801, 7982403]

約数ペア:

[(1, 7982403), (3, 2660801), (11, 725673), (13, 614031), (23, 347061), (33, 241891), (39, 204677), (69, 115687), (143, 55821), (253, 31551), (299, 26697), (429, 18607), (759, 10517), (809, 9867), (897, 8899), (2427, 3289)]