9213891

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 12628224

約数和(自身を除く): 3414333

約数列:

[1, 3, 53, 159, 167, 347, 501, 1041, 8851, 18391, 26553, 55173, 57949, 173847, 3071297, 9213891]

約数ペア:

[(1, 9213891), (3, 3071297), (53, 173847), (159, 57949), (167, 55173), (347, 26553), (501, 18391), (1041, 8851)]