6381465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 4504935

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 349, 795, 1047, 1219, 1745, 3657, 5235, 6095, 8027, 18285, 18497, 24081, 40135, 55491, 92485, 120405, 277455, 425431, 1276293, 2127155, 6381465]

約数ペア:

[(1, 6381465), (3, 2127155), (5, 1276293), (15, 425431), (23, 277455), (53, 120405), (69, 92485), (115, 55491), (159, 40135), (265, 24081), (345, 18497), (349, 18285), (795, 8027), (1047, 6095), (1219, 5235), (1745, 3657)]