1345086

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 60

約数和(自身を含む): 3319272

約数和(自身を除く): 1974186

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 342, 361, 414, 437, 513, 621, 722, 874, 1026, 1083, 1242, 1311, 1539, 1863, 2166, 2622, 3078, 3249, 3726, 3933, 6498, 7866, 8303, 9747, 11799, 16606, 19494, 23598, 24909, 29241, 35397, 49818, 58482, 70794, 74727, 149454, 224181, 448362, 672543, 1345086]

約数ペア:

[(1, 1345086), (2, 672543), (3, 448362), (6, 224181), (9, 149454), (18, 74727), (19, 70794), (23, 58482), (27, 49818), (38, 35397), (46, 29241), (54, 24909), (57, 23598), (69, 19494), (81, 16606), (114, 11799), (138, 9747), (162, 8303), (171, 7866), (207, 6498), (342, 3933), (361, 3726), (414, 3249), (437, 3078), (513, 2622), (621, 2166), (722, 1863), (874, 1539), (1026, 1311), (1083, 1242)]