201527493

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{38629}}^1$

素因数の和:38716

約数の個数: 16

約数和(自身を含む): 281844480

約数和(自身を除く): 80316987

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 38629, 115887, 1429273, 1815563, 4287819, 5446689, 67175831, 201527493]

約数ペア:

[(1, 201527493), (3, 67175831), (37, 5446689), (47, 4287819), (111, 1815563), (141, 1429273), (1739, 115887), (5217, 38629)]