15182937

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 28723200

約数和(自身を除く): 13540263

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 67, 77, 99, 109, 189, 201, 231, 297, 327, 469, 603, 693, 737, 763, 981, 1199, 1407, 1809, 2079, 2211, 2289, 2943, 3597, 4221, 5159, 6633, 6867, 7303, 8393, 10791, 12663, 15477, 19899, 20601, 21909, 25179, 32373, 46431, 51121, 65727, 75537, 80333, 139293, 153363, 197181, 226611, 240999, 460089, 562331, 722997, 1380267, 1686993, 2168991, 5060979, 15182937]

約数ペア:

[(1, 15182937), (3, 5060979), (7, 2168991), (9, 1686993), (11, 1380267), (21, 722997), (27, 562331), (33, 460089), (63, 240999), (67, 226611), (77, 197181), (99, 153363), (109, 139293), (189, 80333), (201, 75537), (231, 65727), (297, 51121), (327, 46431), (469, 32373), (603, 25179), (693, 21909), (737, 20601), (763, 19899), (981, 15477), (1199, 12663), (1407, 10791), (1809, 8393), (2079, 7303), (2211, 6867), (2289, 6633), (2943, 5159), (3597, 4221)]