79249443

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 131314176

約数和(自身を除く): 52064733

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 749, 1391, 2247, 2713, 4173, 8139, 9737, 18991, 29211, 35269, 56973, 105807, 246883, 290291, 740649, 870873, 2032037, 3773783, 6096111, 11321349, 26416481, 79249443]

約数ペア:

[(1, 79249443), (3, 26416481), (7, 11321349), (13, 6096111), (21, 3773783), (39, 2032037), (91, 870873), (107, 740649), (273, 290291), (321, 246883), (749, 105807), (1391, 56973), (2247, 35269), (2713, 29211), (4173, 18991), (8139, 9737)]