134426643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 200471040

約数和(自身を除く): 66044397

約数列:

[1, 3, 13, 39, 43, 71, 129, 213, 559, 923, 1129, 1677, 2769, 3053, 3387, 9159, 14677, 39689, 44031, 48547, 80159, 119067, 145641, 240477, 631111, 1042067, 1893333, 3126201, 3446837, 10340511, 44808881, 134426643]

約数ペア:

[(1, 134426643), (3, 44808881), (13, 10340511), (39, 3446837), (43, 3126201), (71, 1893333), (129, 1042067), (213, 631111), (559, 240477), (923, 145641), (1129, 119067), (1677, 80159), (2769, 48547), (3053, 44031), (3387, 39689), (9159, 14677)]