12323045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 5820955

約数列:

[1, 5, 7, 17, 35, 85, 119, 139, 149, 595, 695, 745, 973, 1043, 2363, 2533, 4865, 5215, 11815, 12665, 16541, 17731, 20711, 82705, 88655, 103555, 144977, 352087, 724885, 1760435, 2464609, 12323045]

約数ペア:

[(1, 12323045), (5, 2464609), (7, 1760435), (17, 724885), (35, 352087), (85, 144977), (119, 103555), (139, 88655), (149, 82705), (595, 20711), (695, 17731), (745, 16541), (973, 12665), (1043, 11815), (2363, 5215), (2533, 4865)]