547372947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271919}}^1$

素因数の和:271994

約数の個数: 16

約数和(自身を含む): 809233920

約数和(自身を除く): 261860973

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 271919, 815757, 2991109, 8973327, 16587059, 49761177, 182457649, 547372947]

約数ペア:

[(1, 547372947), (3, 182457649), (11, 49761177), (33, 16587059), (61, 8973327), (183, 2991109), (671, 815757), (2013, 271919)]