129279105

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6427}}^1$

素因数の和:6590

約数の個数: 32

約数和(自身を含む): 231408000

約数和(自身を除く): 102128895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 4023, 6427, 6705, 19281, 20115, 32135, 57843, 96405, 173529, 289215, 867645, 957623, 2872869, 4788115, 8618607, 14364345, 25855821, 43093035, 129279105]

約数ペア:

[(1, 129279105), (3, 43093035), (5, 25855821), (9, 14364345), (15, 8618607), (27, 4788115), (45, 2872869), (135, 957623), (149, 867645), (447, 289215), (745, 173529), (1341, 96405), (2235, 57843), (4023, 32135), (6427, 20115), (6705, 19281)]