1413943839

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 2712393216

約数和(自身を除く): 1298449377

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 257, 357, 467, 561, 693, 771, 1071, 1309, 1401, 1683, 1799, 2313, 2827, 3269, 3927, 4203, 4369, 5137, 5397, 7939, 8481, 9807, 11781, 13107, 15411, 16191, 19789, 23817, 25443, 29421, 30583, 35959, 39321, 46233, 48059, 55573, 59367, 71451, 87329, 91749, 107877, 120019, 144177, 166719, 178101, 261987, 275247, 323631, 336413, 360057, 432531, 500157, 611303, 785961, 840133, 1009239, 1080171, 1320209, 1833909, 2040323, 2520399, 3027717, 3960627, 5501727, 6120969, 7561197, 9241463, 11881881, 14282261, 18362907, 22443553, 27724389, 42846783, 67330659, 83173167, 128540349, 157104871, 201991977, 471314613, 1413943839]

約数ペア:

[(1, 1413943839), (3, 471314613), (7, 201991977), (9, 157104871), (11, 128540349), (17, 83173167), (21, 67330659), (33, 42846783), (51, 27724389), (63, 22443553), (77, 18362907), (99, 14282261), (119, 11881881), (153, 9241463), (187, 7561197), (231, 6120969), (257, 5501727), (357, 3960627), (467, 3027717), (561, 2520399), (693, 2040323), (771, 1833909), (1071, 1320209), (1309, 1080171), (1401, 1009239), (1683, 840133), (1799, 785961), (2313, 611303), (2827, 500157), (3269, 432531), (3927, 360057), (4203, 336413), (4369, 323631), (5137, 275247), (5397, 261987), (7939, 178101), (8481, 166719), (9807, 144177), (11781, 120019), (13107, 107877), (15411, 91749), (16191, 87329), (19789, 71451), (23817, 59367), (25443, 55573), (29421, 48059), (30583, 46233), (35959, 39321)]