1275367935

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{15137}}^1$

素因数の和:15323

約数の個数: 32

約数和(自身を含む): 2105756352

約数和(自身を除く): 830388417

約数列:

[1, 3, 5, 15, 41, 123, 137, 205, 411, 615, 685, 2055, 5617, 15137, 16851, 28085, 45411, 75685, 84255, 227055, 620617, 1861851, 2073769, 3103085, 6221307, 9309255, 10368845, 31106535, 85024529, 255073587, 425122645, 1275367935]

約数ペア:

[(1, 1275367935), (3, 425122645), (5, 255073587), (15, 85024529), (41, 31106535), (123, 10368845), (137, 9309255), (205, 6221307), (411, 3103085), (615, 2073769), (685, 1861851), (2055, 620617), (5617, 227055), (15137, 84255), (16851, 75685), (28085, 45411)]