9797645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 14079744

約数和(自身を除く): 4282099

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 193, 355, 715, 781, 923, 965, 2123, 2509, 3905, 4615, 10153, 10615, 12545, 13703, 27599, 50765, 68515, 137995, 150733, 178139, 753665, 890695, 1959529, 9797645]

約数ペア:

[(1, 9797645), (5, 1959529), (11, 890695), (13, 753665), (55, 178139), (65, 150733), (71, 137995), (143, 68515), (193, 50765), (355, 27599), (715, 13703), (781, 12545), (923, 10615), (965, 10153), (2123, 4615), (2509, 3905)]