201379917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{48397}}^1$

素因数の和:48492

約数の個数: 16

約数和(自身を含む): 286516160

約数和(自身を除く): 85136243

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 48397, 145191, 919543, 2758629, 3532981, 10598943, 67126639, 201379917]

約数ペア:

[(1, 201379917), (3, 67126639), (19, 10598943), (57, 3532981), (73, 2758629), (219, 919543), (1387, 145191), (4161, 48397)]