15679891683

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{3041}}^1$

素因数の和:3134

約数の個数: 72

約数和(自身を含む): 25637124240

約数和(自身を除く): 9957232557

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 361, 437, 513, 529, 621, 1083, 1311, 1587, 3041, 3249, 3933, 4761, 8303, 9123, 9747, 10051, 11799, 14283, 24909, 27369, 30153, 57779, 69943, 74727, 82107, 90459, 173337, 190969, 209829, 224181, 271377, 520011, 572907, 629487, 1097801, 1328917, 1560033, 1608689, 1718721, 1888461, 3293403, 3986751, 4826067, 5156163, 9880209, 11960253, 14478201, 25249423, 29640627, 30565091, 35880759, 43434603, 75748269, 91695273, 227244807, 275085819, 580736729, 681734421, 825257457, 1742210187, 5226630561, 15679891683]

約数ペア:

[(1, 15679891683), (3, 5226630561), (9, 1742210187), (19, 825257457), (23, 681734421), (27, 580736729), (57, 275085819), (69, 227244807), (171, 91695273), (207, 75748269), (361, 43434603), (437, 35880759), (513, 30565091), (529, 29640627), (621, 25249423), (1083, 14478201), (1311, 11960253), (1587, 9880209), (3041, 5156163), (3249, 4826067), (3933, 3986751), (4761, 3293403), (8303, 1888461), (9123, 1718721), (9747, 1608689), (10051, 1560033), (11799, 1328917), (14283, 1097801), (24909, 629487), (27369, 572907), (30153, 520011), (57779, 271377), (69943, 224181), (74727, 209829), (82107, 190969), (90459, 173337)]