47386317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3617}}^1$

素因数の和:4028

約数の個数: 16

約数和(自身を含む): 69118272

約数和(自身を除く): 21731955

約数列:

[1, 3, 11, 33, 397, 1191, 3617, 4367, 10851, 13101, 39787, 119361, 1435949, 4307847, 15795439, 47386317]

約数ペア:

[(1, 47386317), (3, 15795439), (11, 4307847), (33, 1435949), (397, 119361), (1191, 39787), (3617, 13101), (4367, 10851)]