27831822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 61605360

約数和(自身を除く): 33773538

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 97, 102, 174, 194, 291, 493, 582, 986, 1479, 1649, 2813, 2958, 3298, 4947, 5626, 8439, 9409, 9894, 16878, 18818, 28227, 47821, 56454, 95642, 143463, 159953, 272861, 286926, 319906, 479859, 545722, 818583, 959718, 1637166, 4638637, 9277274, 13915911, 27831822]

約数ペア:

[(1, 27831822), (2, 13915911), (3, 9277274), (6, 4638637), (17, 1637166), (29, 959718), (34, 818583), (51, 545722), (58, 479859), (87, 319906), (97, 286926), (102, 272861), (174, 159953), (194, 143463), (291, 95642), (493, 56454), (582, 47821), (986, 28227), (1479, 18818), (1649, 16878), (2813, 9894), (2958, 9409), (3298, 8439), (4947, 5626)]