22019985135

素因数分解:

$3^3\times 5^1\times {\mathrm{163111001}}^1$

素因数の和:163111015

約数の個数: 16

約数和(自身を含む): 39146640480

約数和(自身を除く): 17126655345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163111001, 489333003, 815555005, 1467999009, 2446665015, 4403997027, 7339995045, 22019985135]

約数ペア:

[(1, 22019985135), (3, 7339995045), (5, 4403997027), (9, 2446665015), (15, 1467999009), (27, 815555005), (45, 489333003), (135, 163111001)]