17281036638

素因数分解:

$2^1\times 3^3\times {\mathrm{320019197}}^1$

素因数の和:320019208

約数の個数: 16

約数和(自身を含む): 38402303760

約数和(自身を除く): 21121267122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 320019197, 640038394, 960057591, 1920115182, 2880172773, 5760345546, 8640518319, 17281036638]

約数ペア:

[(1, 17281036638), (2, 8640518319), (3, 5760345546), (6, 2880172773), (9, 1920115182), (18, 960057591), (27, 640038394), (54, 320019197)]