1376763129

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{48889}}^1$

素因数の和:49054

約数の個数: 32

約数和(自身を含む): 2346720000

約数和(自身を除く): 969956871

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 1043, 1341, 3129, 4023, 9387, 28161, 48889, 146667, 342223, 440001, 1026669, 1320003, 3080007, 7284461, 9240021, 21853383, 50991227, 65560149, 152973681, 196680447, 458921043, 1376763129]

約数ペア:

[(1, 1376763129), (3, 458921043), (7, 196680447), (9, 152973681), (21, 65560149), (27, 50991227), (63, 21853383), (149, 9240021), (189, 7284461), (447, 3080007), (1043, 1320003), (1341, 1026669), (3129, 440001), (4023, 342223), (9387, 146667), (28161, 48889)]