54206397

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1338

約数の個数: 36

約数和(自身を含む): 92058876

約数和(自身を除く): 37852479

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 303, 441, 707, 909, 1217, 2121, 3651, 4949, 6363, 8519, 10953, 14847, 25557, 44541, 59633, 76671, 122917, 178899, 368751, 536697, 860419, 1106253, 2581257, 6022933, 7743771, 18068799, 54206397]

約数ペア:

[(1, 54206397), (3, 18068799), (7, 7743771), (9, 6022933), (21, 2581257), (49, 1106253), (63, 860419), (101, 536697), (147, 368751), (303, 178899), (441, 122917), (707, 76671), (909, 59633), (1217, 44541), (2121, 25557), (3651, 14847), (4949, 10953), (6363, 8519)]