1864365135

素因数分解:

$3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{127217}}^1$

素因数の和:128202

約数の個数: 16

約数和(自身を含む): 2986060896

約数和(自身を除く): 1121695761

約数列:

[1, 3, 5, 15, 977, 2931, 4885, 14655, 127217, 381651, 636085, 1908255, 124291009, 372873027, 621455045, 1864365135]

約数ペア:

[(1, 1864365135), (3, 621455045), (5, 372873027), (15, 124291009), (977, 1908255), (2931, 636085), (4885, 381651), (14655, 127217)]