339677442

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28463}}^1$

素因数の和:28504

約数の個数: 64

約数和(自身を含む): 860751360

約数和(自身を除く): 521073918

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11934, 28463, 56926, 85389, 170778, 256167, 370019, 483871, 512334, 740038, 768501, 967742, 1110057, 1451613, 1537002, 2220114, 2903226, 3330171, 4354839, 6290323, 6660342, 8709678, 9990513, 12580646, 13064517, 18870969, 19981026, 26129034, 37741938, 56612907, 113225814, 169838721, 339677442]

約数ペア:

[(1, 339677442), (2, 169838721), (3, 113225814), (6, 56612907), (9, 37741938), (13, 26129034), (17, 19981026), (18, 18870969), (26, 13064517), (27, 12580646), (34, 9990513), (39, 8709678), (51, 6660342), (54, 6290323), (78, 4354839), (102, 3330171), (117, 2903226), (153, 2220114), (221, 1537002), (234, 1451613), (306, 1110057), (351, 967742), (442, 768501), (459, 740038), (663, 512334), (702, 483871), (918, 370019), (1326, 256167), (1989, 170778), (3978, 85389), (5967, 56926), (11934, 28463)]