12143061

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 21012480

約数和(自身を除く): 8869419

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 1367, 2961, 4101, 8883, 9569, 12303, 28707, 36909, 64249, 86121, 192747, 258363, 449743, 578241, 1349229, 1734723, 4047687, 12143061]

約数ペア:

[(1, 12143061), (3, 4047687), (7, 1734723), (9, 1349229), (21, 578241), (27, 449743), (47, 258363), (63, 192747), (141, 86121), (189, 64249), (329, 36909), (423, 28707), (987, 12303), (1269, 9569), (1367, 8883), (2961, 4101)]