1138462457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 1303102080

約数和(自身を除く): 164639623

約数列:

[1, 11, 41, 89, 113, 251, 451, 979, 1243, 2761, 3649, 4633, 10057, 10291, 22339, 28363, 40139, 50963, 110627, 113201, 245729, 311993, 412337, 915899, 1162883, 2524307, 4535707, 10074889, 12791713, 27767377, 103496587, 1138462457]

約数ペア:

[(1, 1138462457), (11, 103496587), (41, 27767377), (89, 12791713), (113, 10074889), (251, 4535707), (451, 2524307), (979, 1162883), (1243, 915899), (2761, 412337), (3649, 311993), (4633, 245729), (10057, 113201), (10291, 110627), (22339, 50963), (28363, 40139)]