6421788

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 16848160

約数和(自身を除く): 10426372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 613, 873, 1164, 1226, 1746, 1839, 2452, 2619, 3492, 3678, 5238, 5517, 7356, 10476, 11034, 16551, 22068, 33102, 59461, 66204, 118922, 178383, 237844, 356766, 535149, 713532, 1070298, 1605447, 2140596, 3210894, 6421788]

約数ペア:

[(1, 6421788), (2, 3210894), (3, 2140596), (4, 1605447), (6, 1070298), (9, 713532), (12, 535149), (18, 356766), (27, 237844), (36, 178383), (54, 118922), (97, 66204), (108, 59461), (194, 33102), (291, 22068), (388, 16551), (582, 11034), (613, 10476), (873, 7356), (1164, 5517), (1226, 5238), (1746, 3678), (1839, 3492), (2452, 2619)]