338742

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 825552

約数和(自身を除く): 486810

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 81, 82, 102, 123, 153, 162, 243, 246, 306, 369, 459, 486, 697, 738, 918, 1107, 1377, 1394, 2091, 2214, 2754, 3321, 4131, 4182, 6273, 6642, 8262, 9963, 12546, 18819, 19926, 37638, 56457, 112914, 169371, 338742]

約数ペア:

[(1, 338742), (2, 169371), (3, 112914), (6, 56457), (9, 37638), (17, 19926), (18, 18819), (27, 12546), (34, 9963), (41, 8262), (51, 6642), (54, 6273), (81, 4182), (82, 4131), (102, 3321), (123, 2754), (153, 2214), (162, 2091), (243, 1394), (246, 1377), (306, 1107), (369, 918), (459, 738), (486, 697)]