353168829

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 610449840

約数和(自身を除く): 257281011

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 109, 117, 153, 181, 221, 327, 351, 459, 543, 663, 981, 1053, 1377, 1417, 1629, 1853, 1989, 2353, 2943, 3077, 4251, 4887, 5559, 5967, 7059, 8829, 9231, 12753, 14661, 16677, 17901, 19729, 21177, 24089, 27693, 38259, 40001, 50031, 59187, 63531, 72267, 83079, 114777, 120003, 150093, 177561, 190593, 216801, 249237, 256477, 335393, 360009, 532683, 650403, 769431, 1006179, 1080027, 1598049, 1951209, 2308293, 3018537, 3240081, 4360109, 6924879, 9055611, 13080327, 20774637, 27166833, 39240981, 117722943, 353168829]

約数ペア:

[(1, 353168829), (3, 117722943), (9, 39240981), (13, 27166833), (17, 20774637), (27, 13080327), (39, 9055611), (51, 6924879), (81, 4360109), (109, 3240081), (117, 3018537), (153, 2308293), (181, 1951209), (221, 1598049), (327, 1080027), (351, 1006179), (459, 769431), (543, 650403), (663, 532683), (981, 360009), (1053, 335393), (1377, 256477), (1417, 249237), (1629, 216801), (1853, 190593), (1989, 177561), (2353, 150093), (2943, 120003), (3077, 114777), (4251, 83079), (4887, 72267), (5559, 63531), (5967, 59187), (7059, 50031), (8829, 40001), (9231, 38259), (12753, 27693), (14661, 24089), (16677, 21177), (17901, 19729)]