133119301

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 167731200

約数和(自身を除く): 34611899

約数列:

[1, 7, 19, 31, 83, 133, 217, 389, 581, 589, 1577, 2573, 2723, 4123, 7391, 11039, 12059, 18011, 32287, 48887, 51737, 84413, 226009, 229121, 342209, 613453, 1000897, 1603847, 4294171, 7006279, 19017043, 133119301]

約数ペア:

[(1, 133119301), (7, 19017043), (19, 7006279), (31, 4294171), (83, 1603847), (133, 1000897), (217, 613453), (389, 342209), (581, 229121), (589, 226009), (1577, 84413), (2573, 51737), (2723, 48887), (4123, 32287), (7391, 18011), (11039, 12059)]