1924881409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 2216160000

約数和(自身を除く): 291278591

約数列:

[1, 11, 29, 89, 151, 319, 449, 979, 1661, 2581, 4379, 4939, 13021, 13439, 28391, 39961, 48169, 67799, 143231, 147829, 389731, 439571, 745789, 1158869, 1966171, 4287041, 6034111, 12747559, 21627881, 66375221, 174989219, 1924881409]

約数ペア:

[(1, 1924881409), (11, 174989219), (29, 66375221), (89, 21627881), (151, 12747559), (319, 6034111), (449, 4287041), (979, 1966171), (1661, 1158869), (2581, 745789), (4379, 439571), (4939, 389731), (13021, 147829), (13439, 143231), (28391, 67799), (39961, 48169)]