126759941

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 163296000

約数和(自身を除く): 36536059

約数列:

[1, 7, 11, 53, 77, 89, 349, 371, 583, 623, 979, 2443, 3839, 4081, 4717, 6853, 18497, 26873, 31061, 33019, 51887, 129479, 203467, 217427, 341671, 363209, 1424269, 1646233, 2391697, 11523631, 18108563, 126759941]

約数ペア:

[(1, 126759941), (7, 18108563), (11, 11523631), (53, 2391697), (77, 1646233), (89, 1424269), (349, 363209), (371, 341671), (583, 217427), (623, 203467), (979, 129479), (2443, 51887), (3839, 33019), (4081, 31061), (4717, 26873), (6853, 18497)]