6954805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 10015488

約数和(自身を除く): 3060683

約数列:

[1, 5, 11, 13, 55, 65, 71, 137, 143, 355, 685, 715, 781, 923, 1507, 1781, 3905, 4615, 7535, 8905, 9727, 10153, 19591, 48635, 50765, 97955, 106997, 126451, 534985, 632255, 1390961, 6954805]

約数ペア:

[(1, 6954805), (5, 1390961), (11, 632255), (13, 534985), (55, 126451), (65, 106997), (71, 97955), (137, 50765), (143, 48635), (355, 19591), (685, 10153), (715, 9727), (781, 8905), (923, 7535), (1507, 4615), (1781, 3905)]