201094803

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12923}}^1$

素因数の和:12968

約数の個数: 48

約数和(自身を含む): 376346880

約数和(自身を除く): 175252077

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 5187, 12923, 15561, 38769, 90461, 116307, 167999, 245537, 271383, 503997, 736611, 814149, 1175993, 1511991, 1718759, 2209833, 3191981, 3527979, 5156277, 9575943, 10583937, 15468831, 22343867, 28727829, 67031601, 201094803]

約数ペア:

[(1, 201094803), (3, 67031601), (7, 28727829), (9, 22343867), (13, 15468831), (19, 10583937), (21, 9575943), (39, 5156277), (57, 3527979), (63, 3191981), (91, 2209833), (117, 1718759), (133, 1511991), (171, 1175993), (247, 814149), (273, 736611), (399, 503997), (741, 271383), (819, 245537), (1197, 167999), (1729, 116307), (2223, 90461), (5187, 38769), (12923, 15561)]