387537117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2087}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 598938624

約数和(自身を除く): 211401507

約数列:

[1, 3, 11, 17, 33, 51, 187, 331, 561, 993, 2087, 3641, 5627, 6261, 10923, 16881, 22957, 35479, 61897, 68871, 106437, 185691, 390269, 690797, 1170807, 2072391, 7598767, 11743549, 22796301, 35230647, 129179039, 387537117]

約数ペア:

[(1, 387537117), (3, 129179039), (11, 35230647), (17, 22796301), (33, 11743549), (51, 7598767), (187, 2072391), (331, 1170807), (561, 690797), (993, 390269), (2087, 185691), (3641, 106437), (5627, 68871), (6261, 61897), (10923, 35479), (16881, 22957)]