33855381

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 62415360

約数和(自身を除く): 28559979

約数列:

[1, 3, 7, 9, 17, 21, 27, 41, 51, 63, 119, 123, 153, 189, 257, 287, 357, 369, 459, 697, 771, 861, 1071, 1107, 1799, 2091, 2313, 2583, 3213, 4369, 4879, 5397, 6273, 6939, 7749, 10537, 13107, 14637, 16191, 18819, 30583, 31611, 39321, 43911, 48573, 73759, 91749, 94833, 117963, 131733, 179129, 221277, 275247, 284499, 537387, 663831, 825741, 1253903, 1612161, 1991493, 3761709, 4836483, 11285127, 33855381]

約数ペア:

[(1, 33855381), (3, 11285127), (7, 4836483), (9, 3761709), (17, 1991493), (21, 1612161), (27, 1253903), (41, 825741), (51, 663831), (63, 537387), (119, 284499), (123, 275247), (153, 221277), (189, 179129), (257, 131733), (287, 117963), (357, 94833), (369, 91749), (459, 73759), (697, 48573), (771, 43911), (861, 39321), (1071, 31611), (1107, 30583), (1799, 18819), (2091, 16191), (2313, 14637), (2583, 13107), (3213, 10537), (4369, 7749), (4879, 6939), (5397, 6273)]