449630403

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{39163}}^1$

素因数の和:39298

約数の個数: 16

約数和(自身を含む): 620357760

約数和(自身を除く): 170727357

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 39163, 117489, 1684009, 3485507, 5052027, 10456521, 149876801, 449630403]

約数ペア:

[(1, 449630403), (3, 149876801), (43, 10456521), (89, 5052027), (129, 3485507), (267, 1684009), (3827, 117489), (11481, 39163)]