6578260199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^2\times {\mathrm{181}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 8380270080

約数和(自身を除く): 1802009881

約数列:

[1, 7, 19, 23, 109, 133, 161, 181, 437, 763, 1267, 2071, 2507, 3059, 3439, 4163, 11881, 14497, 17549, 19729, 24073, 29141, 47633, 79097, 83167, 138103, 225739, 273263, 333431, 374851, 453767, 553679, 1580173, 1912841, 2150461, 2623957, 3176369, 5191997, 8621573, 15053227, 36343979, 40858759, 49460603, 60351011, 286011313, 346224221, 939751457, 6578260199]

約数ペア:

[(1, 6578260199), (7, 939751457), (19, 346224221), (23, 286011313), (109, 60351011), (133, 49460603), (161, 40858759), (181, 36343979), (437, 15053227), (763, 8621573), (1267, 5191997), (2071, 3176369), (2507, 2623957), (3059, 2150461), (3439, 1912841), (4163, 1580173), (11881, 553679), (14497, 453767), (17549, 374851), (19729, 333431), (24073, 273263), (29141, 225739), (47633, 138103), (79097, 83167)]