13183455

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6323}}^1$

素因数の和:6470

約数の個数: 16

約数和(自身を含む): 21248640

約数和(自身を除く): 8065185

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 6323, 18969, 31615, 94845, 878897, 2636691, 4394485, 13183455]

約数ペア:

[(1, 13183455), (3, 4394485), (5, 2636691), (15, 878897), (139, 94845), (417, 31615), (695, 18969), (2085, 6323)]