12182709

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 21141504

約数和(自身を除く): 8958795

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 2293, 5313, 6879, 16051, 25223, 48153, 52739, 75669, 158217, 176561, 369173, 529683, 580129, 1107519, 1740387, 4060903, 12182709]

約数ペア:

[(1, 12182709), (3, 4060903), (7, 1740387), (11, 1107519), (21, 580129), (23, 529683), (33, 369173), (69, 176561), (77, 158217), (161, 75669), (231, 52739), (253, 48153), (483, 25223), (759, 16051), (1771, 6879), (2293, 5313)]