339910109

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 433656000

約数和(自身を除く): 93745891

約数列:

[1, 7, 11, 49, 77, 199, 539, 1393, 2189, 3169, 9751, 15323, 22183, 34859, 107261, 155281, 244013, 630631, 1708091, 4414417, 6936941, 30900919, 48558587, 339910109]

約数ペア:

[(1, 339910109), (7, 48558587), (11, 30900919), (49, 6936941), (77, 4414417), (199, 1708091), (539, 630631), (1393, 244013), (2189, 155281), (3169, 107261), (9751, 34859), (15323, 22183)]