12600665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 19685376

約数和(自身を除く): 7084711

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1423, 1771, 7115, 8855, 9961, 15653, 32729, 49805, 78265, 109571, 163645, 229103, 360019, 547855, 1145515, 1800095, 2520133, 12600665]

約数ペア:

[(1, 12600665), (5, 2520133), (7, 1800095), (11, 1145515), (23, 547855), (35, 360019), (55, 229103), (77, 163645), (115, 109571), (161, 78265), (253, 49805), (385, 32729), (805, 15653), (1265, 9961), (1423, 8855), (1771, 7115)]