17023851

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 29169504

約数和(自身を除く): 12145653

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 317, 351, 459, 663, 951, 1053, 1377, 1989, 2853, 3159, 4121, 4131, 5389, 5967, 8559, 12363, 16167, 17901, 25677, 37089, 48501, 53703, 70057, 77031, 111267, 145503, 210171, 333801, 436509, 630513, 1001403, 1309527, 1891539, 5674617, 17023851]

約数ペア:

[(1, 17023851), (3, 5674617), (9, 1891539), (13, 1309527), (17, 1001403), (27, 630513), (39, 436509), (51, 333801), (81, 210171), (117, 145503), (153, 111267), (221, 77031), (243, 70057), (317, 53703), (351, 48501), (459, 37089), (663, 25677), (951, 17901), (1053, 16167), (1377, 12363), (1989, 8559), (2853, 5967), (3159, 5389), (4121, 4131)]