30844341

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 54432000

約数和(自身を除く): 23587659

約数列:

[1, 3, 9, 11, 17, 27, 33, 41, 51, 99, 123, 149, 153, 187, 297, 369, 447, 451, 459, 561, 697, 1107, 1341, 1353, 1639, 1683, 2091, 2533, 4023, 4059, 4917, 5049, 6109, 6273, 7599, 7667, 12177, 14751, 18327, 18819, 22797, 23001, 27863, 44253, 54981, 67199, 68391, 69003, 83589, 103853, 164943, 201597, 207009, 250767, 311559, 604791, 752301, 934677, 1142383, 1814373, 2804031, 3427149, 10281447, 30844341]

約数ペア:

[(1, 30844341), (3, 10281447), (9, 3427149), (11, 2804031), (17, 1814373), (27, 1142383), (33, 934677), (41, 752301), (51, 604791), (99, 311559), (123, 250767), (149, 207009), (153, 201597), (187, 164943), (297, 103853), (369, 83589), (447, 69003), (451, 68391), (459, 67199), (561, 54981), (697, 44253), (1107, 27863), (1341, 23001), (1353, 22797), (1639, 18819), (1683, 18327), (2091, 14751), (2533, 12177), (4023, 7667), (4059, 7599), (4917, 6273), (5049, 6109)]